1955545020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 576

約数和(自身を含む): 7628100480

約数和(自身を除く): 5672555460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 41, 44, 45, 51, 52, 55, 60, 65, 66, 68, 78, 82, 85, 90, 99, 102, 109, 110, 117, 123, 130, 132, 143, 153, 156, 164, 165, 170, 180, 187, 195, 198, 204, 205, 218, 220, 221, 234, 246, 255, 260, 286, 306, 327, 330, 340, 369, 374, 390, 396, 410, 429, 436, 442, 451, 468, 492, 495, 510, 533, 545, 561, 572, 585, 612, 615, 654, 660, 663, 697, 715, 738, 748, 765, 780, 820, 858, 884, 902, 935, 981, 990, 1020, 1066, 1090, 1105, 1122, 1170, 1199, 1230, 1287, 1308, 1326, 1353, 1394, 1417, 1430, 1476, 1530, 1599, 1635, 1683, 1716, 1804, 1845, 1853, 1870, 1962, 1980, 1989, 2091, 2132, 2145, 2180, 2210, 2244, 2255, 2340, 2398, 2431, 2460, 2574, 2652, 2665, 2706, 2788, 2805, 2834, 2860, 3060, 3198, 3270, 3315, 3366, 3485, 3597, 3690, 3706, 3740, 3924, 3978, 4059, 4182, 4251, 4290, 4420, 4469, 4510, 4796, 4797, 4862, 4905, 5148, 5330, 5412, 5559, 5610, 5668, 5863, 5995, 6273, 6396, 6435, 6540, 6630, 6732, 6765, 6970, 7085, 7194, 7293, 7380, 7412, 7667, 7956, 7995, 8118, 8364, 8415, 8502, 8580, 8938, 9020, 9061, 9265, 9594, 9724, 9810, 9945, 10455, 10660, 10791, 11118, 11220, 11726, 11990, 12155, 12546, 12753, 12870, 13260, 13407, 13530, 13940, 14170, 14388, 14586, 15334, 15587, 15990, 16236, 16677, 16830, 17004, 17589, 17876, 17985, 18122, 18530, 19188, 19620, 19890, 20295, 20383, 20910, 21255, 21582, 21879, 22236, 22345, 23001, 23452, 23980, 23985, 24089, 24310, 25092, 25506, 25740, 26814, 27060, 27183, 27795, 28340, 29172, 29315, 30668, 31174, 31365, 31980, 33354, 33660, 35178, 35970, 36244, 36465, 37060, 38335, 39780, 40221, 40590, 40766, 41820, 42510, 43164, 43758, 44690, 45305, 46002, 46761, 47970, 48178, 48620, 49159, 51012, 52767, 53628, 53955, 54366, 55590, 58097, 58630, 61149, 62348, 62730, 63765, 66708, 67035, 69003, 70356, 71940, 72267, 72930, 75973, 76670, 77935, 80442, 81180, 81532, 81549, 83385, 85020, 87516, 87945, 89380, 90610, 92004, 93522, 95940, 96356, 98318, 99671, 101915, 105534, 107910, 108732, 109395, 111180, 115005, 116194, 117260, 120445, 122298, 125460, 127530, 134070, 135915, 138006, 140283, 144534, 145860, 147477, 151946, 153340, 155870, 160884, 163098, 166770, 174291, 175890, 181220, 183447, 187044, 196636, 199342, 201105, 203830, 211068, 215820, 216801, 218790, 227919, 230010, 232388, 233805, 240890, 244596, 245795, 255060, 263835, 264979, 268140, 271830, 276012, 280566, 289068, 290485, 294954, 299013, 303892, 305745, 311740, 326196, 333540, 345015, 348582, 351780, 361335, 366894, 379865, 398684, 402210, 407660, 407745, 433602, 437580, 442431, 455838, 460020, 467610, 481780, 491590, 498355, 522873, 527670, 529958, 543660, 561132, 580970, 589908, 598026, 611490, 639067, 683757, 690030, 697164, 701415, 722670, 733788, 737385, 759730, 794937, 804420, 815490, 835703, 867204, 871455, 884862, 897039, 911676, 917235, 935220, 983180, 987649, 996710, 1045746, 1055340, 1059916, 1084005, 1139595, 1161940, 1196052, 1222980, 1278134, 1324895, 1367514, 1380060, 1402830, 1445340, 1474770, 1495065, 1519460, 1589874, 1630980, 1671406, 1742910, 1769724, 1794078, 1834470, 1917201, 1975298, 1993420, 2091492, 2168010, 2212155, 2279190, 2384811, 2507109, 2556268, 2614365, 2649790, 2735028, 2805660, 2949540, 2962947, 2990130, 3179748, 3195335, 3342812, 3418785, 3485820, 3588156, 3668940, 3834402, 3950596, 3974685, 4178515, 4336020, 4424310, 4485195, 4558380, 4769622, 4938245, 5014218, 5228730, 5299580, 5751603, 5925894, 5980260, 6390670, 6837570, 7521327, 7668804, 7949370, 8357030, 8848620, 8888841, 8970390, 9539244, 9586005, 9876490, 10028436, 10457460, 10864139, 11503206, 11851788, 11924055, 12535545, 12781340, 13675140, 14814735, 15042654, 15898740, 16714060, 17777682, 17940780, 19172010, 19752980, 21728278, 23006412, 23848110, 25071090, 28758015, 29629470, 30085308, 32592417, 35555364, 37606635, 38344020, 43456556, 44444205, 47696220, 50142180, 54320695, 57516030, 59258940, 65184834, 75213270, 88888410, 97777251, 108641390, 115032060, 130369668, 150426540, 162962085, 177776820, 195554502, 217282780, 325924170, 391109004, 488886255, 651848340, 977772510, 1955545020]

約数ペア:

[(1, 1955545020), (2, 977772510), (3, 651848340), (4, 488886255), (5, 391109004), (6, 325924170), (9, 217282780), (10, 195554502), (11, 177776820), (12, 162962085), (13, 150426540), (15, 130369668), (17, 115032060), (18, 108641390), (20, 97777251), (22, 88888410), (26, 75213270), (30, 65184834), (33, 59258940), (34, 57516030), (36, 54320695), (39, 50142180), (41, 47696220), (44, 44444205), (45, 43456556), (51, 38344020), (52, 37606635), (55, 35555364), (60, 32592417), (65, 30085308), (66, 29629470), (68, 28758015), (78, 25071090), (82, 23848110), (85, 23006412), (90, 21728278), (99, 19752980), (102, 19172010), (109, 17940780), (110, 17777682), (117, 16714060), (123, 15898740), (130, 15042654), (132, 14814735), (143, 13675140), (153, 12781340), (156, 12535545), (164, 11924055), (165, 11851788), (170, 11503206), (180, 10864139), (187, 10457460), (195, 10028436), (198, 9876490), (204, 9586005), (205, 9539244), (218, 8970390), (220, 8888841), (221, 8848620), (234, 8357030), (246, 7949370), (255, 7668804), (260, 7521327), (286, 6837570), (306, 6390670), (327, 5980260), (330, 5925894), (340, 5751603), (369, 5299580), (374, 5228730), (390, 5014218), (396, 4938245), (410, 4769622), (429, 4558380), (436, 4485195), (442, 4424310), (451, 4336020), (468, 4178515), (492, 3974685), (495, 3950596), (510, 3834402), (533, 3668940), (545, 3588156), (561, 3485820), (572, 3418785), (585, 3342812), (612, 3195335), (615, 3179748), (654, 2990130), (660, 2962947), (663, 2949540), (697, 2805660), (715, 2735028), (738, 2649790), (748, 2614365), (765, 2556268), (780, 2507109), (820, 2384811), (858, 2279190), (884, 2212155), (902, 2168010), (935, 2091492), (981, 1993420), (990, 1975298), (1020, 1917201), (1066, 1834470), (1090, 1794078), (1105, 1769724), (1122, 1742910), (1170, 1671406), (1199, 1630980), (1230, 1589874), (1287, 1519460), (1308, 1495065), (1326, 1474770), (1353, 1445340), (1394, 1402830), (1417, 1380060), (1430, 1367514), (1476, 1324895), (1530, 1278134), (1599, 1222980), (1635, 1196052), (1683, 1161940), (1716, 1139595), (1804, 1084005), (1845, 1059916), (1853, 1055340), (1870, 1045746), (1962, 996710), (1980, 987649), (1989, 983180), (2091, 935220), (2132, 917235), (2145, 911676), (2180, 897039), (2210, 884862), (2244, 871455), (2255, 867204), (2340, 835703), (2398, 815490), (2431, 804420), (2460, 794937), (2574, 759730), (2652, 737385), (2665, 733788), (2706, 722670), (2788, 701415), (2805, 697164), (2834, 690030), (2860, 683757), (3060, 639067), (3198, 611490), (3270, 598026), (3315, 589908), (3366, 580970), (3485, 561132), (3597, 543660), (3690, 529958), (3706, 527670), (3740, 522873), (3924, 498355), (3978, 491590), (4059, 481780), (4182, 467610), (4251, 460020), (4290, 455838), (4420, 442431), (4469, 437580), (4510, 433602), (4796, 407745), (4797, 407660), (4862, 402210), (4905, 398684), (5148, 379865), (5330, 366894), (5412, 361335), (5559, 351780), (5610, 348582), (5668, 345015), (5863, 333540), (5995, 326196), (6273, 311740), (6396, 305745), (6435, 303892), (6540, 299013), (6630, 294954), (6732, 290485), (6765, 289068), (6970, 280566), (7085, 276012), (7194, 271830), (7293, 268140), (7380, 264979), (7412, 263835), (7667, 255060), (7956, 245795), (7995, 244596), (8118, 240890), (8364, 233805), (8415, 232388), (8502, 230010), (8580, 227919), (8938, 218790), (9020, 216801), (9061, 215820), (9265, 211068), (9594, 203830), (9724, 201105), (9810, 199342), (9945, 196636), (10455, 187044), (10660, 183447), (10791, 181220), (11118, 175890), (11220, 174291), (11726, 166770), (11990, 163098), (12155, 160884), (12546, 155870), (12753, 153340), (12870, 151946), (13260, 147477), (13407, 145860), (13530, 144534), (13940, 140283), (14170, 138006), (14388, 135915), (14586, 134070), (15334, 127530), (15587, 125460), (15990, 122298), (16236, 120445), (16677, 117260), (16830, 116194), (17004, 115005), (17589, 111180), (17876, 109395), (17985, 108732), (18122, 107910), (18530, 105534), (19188, 101915), (19620, 99671), (19890, 98318), (20295, 96356), (20383, 95940), (20910, 93522), (21255, 92004), (21582, 90610), (21879, 89380), (22236, 87945), (22345, 87516), (23001, 85020), (23452, 83385), (23980, 81549), (23985, 81532), (24089, 81180), (24310, 80442), (25092, 77935), (25506, 76670), (25740, 75973), (26814, 72930), (27060, 72267), (27183, 71940), (27795, 70356), (28340, 69003), (29172, 67035), (29315, 66708), (30668, 63765), (31174, 62730), (31365, 62348), (31980, 61149), (33354, 58630), (33660, 58097), (35178, 55590), (35970, 54366), (36244, 53955), (36465, 53628), (37060, 52767), (38335, 51012), (39780, 49159), (40221, 48620), (40590, 48178), (40766, 47970), (41820, 46761), (42510, 46002), (43164, 45305), (43758, 44690)]