340874820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 576

約数和(自身を含む): 1386927360

約数和(自身を除く): 1046052540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 19, 20, 22, 26, 30, 33, 34, 36, 38, 39, 41, 44, 45, 51, 52, 55, 57, 60, 65, 66, 68, 76, 78, 82, 85, 90, 95, 99, 102, 110, 114, 117, 123, 130, 132, 143, 153, 156, 164, 165, 170, 171, 180, 187, 190, 195, 198, 204, 205, 209, 220, 221, 228, 234, 246, 247, 255, 260, 285, 286, 306, 323, 330, 340, 342, 369, 374, 380, 390, 396, 410, 418, 429, 442, 451, 468, 492, 494, 495, 510, 533, 561, 570, 572, 585, 612, 615, 627, 646, 660, 663, 684, 697, 715, 738, 741, 748, 765, 779, 780, 820, 836, 855, 858, 884, 902, 935, 969, 988, 990, 1020, 1045, 1066, 1105, 1122, 1140, 1170, 1230, 1235, 1254, 1287, 1292, 1326, 1353, 1394, 1430, 1476, 1482, 1530, 1558, 1599, 1615, 1683, 1710, 1716, 1804, 1845, 1870, 1881, 1938, 1980, 1989, 2090, 2091, 2132, 2145, 2210, 2223, 2244, 2255, 2337, 2340, 2431, 2460, 2470, 2508, 2574, 2652, 2665, 2706, 2717, 2788, 2805, 2860, 2907, 2964, 3060, 3116, 3135, 3198, 3230, 3315, 3366, 3420, 3485, 3553, 3690, 3705, 3740, 3762, 3876, 3895, 3978, 4059, 4180, 4182, 4199, 4290, 4420, 4446, 4510, 4674, 4797, 4845, 4862, 4940, 5148, 5330, 5412, 5434, 5610, 5814, 5863, 6270, 6273, 6396, 6435, 6460, 6630, 6732, 6765, 6970, 7011, 7106, 7293, 7380, 7410, 7524, 7667, 7790, 7956, 7995, 8118, 8151, 8364, 8398, 8415, 8569, 8580, 8892, 9020, 9061, 9348, 9405, 9594, 9690, 9724, 9945, 10127, 10455, 10659, 10660, 10868, 11115, 11220, 11628, 11685, 11726, 12155, 12540, 12546, 12597, 12870, 13243, 13260, 13530, 13585, 13940, 14022, 14212, 14535, 14586, 14820, 15334, 15580, 15990, 16236, 16302, 16796, 16830, 17138, 17589, 17765, 18122, 18810, 19188, 19380, 19890, 20254, 20295, 20910, 20995, 21318, 21879, 22230, 23001, 23370, 23452, 23985, 24310, 24453, 25092, 25194, 25707, 25740, 26486, 27060, 27170, 27183, 28044, 29070, 29172, 29315, 30381, 30668, 31365, 31977, 31980, 32604, 33660, 34276, 35055, 35178, 35530, 36244, 36465, 37620, 37791, 38335, 39729, 39780, 40508, 40590, 40755, 41820, 41990, 42636, 42845, 43758, 44460, 45305, 46002, 46189, 46740, 47970, 48620, 48906, 50388, 50635, 51414, 52767, 52972, 53295, 54340, 54366, 58140, 58630, 60762, 62730, 62985, 63954, 66215, 69003, 70110, 70356, 71060, 72930, 75582, 76670, 77121, 79458, 81180, 81510, 81549, 83980, 85690, 87516, 87945, 90610, 91143, 92004, 92378, 95940, 97812, 99671, 101270, 102828, 105534, 106590, 108732, 109395, 111397, 115005, 117260, 119187, 121524, 122265, 125460, 125970, 127908, 128535, 132430, 135915, 138006, 138567, 140220, 145673, 145860, 151164, 151905, 153340, 154242, 158916, 159885, 163020, 163098, 171380, 172159, 175890, 181220, 182286, 184756, 188955, 198645, 199342, 202540, 211068, 213180, 218790, 222794, 230010, 230945, 238374, 244530, 251940, 257070, 263835, 264860, 271830, 276012, 277134, 291346, 299013, 303810, 308484, 319770, 326196, 334191, 344318, 345015, 351780, 364572, 377910, 385605, 397290, 398684, 407745, 415701, 437019, 437580, 445588, 455715, 460020, 461890, 476748, 489060, 498355, 514140, 516477, 527670, 543660, 554268, 556985, 582692, 595935, 598026, 607620, 639540, 668382, 688636, 690030, 692835, 728365, 755820, 771210, 794580, 815490, 831402, 860795, 874038, 897039, 911430, 923780, 996710, 1002573, 1032954, 1055340, 1113970, 1191870, 1196052, 1311057, 1336764, 1380060, 1385670, 1456730, 1495065, 1542420, 1549431, 1630980, 1662804, 1670955, 1721590, 1748076, 1794078, 1822860, 1893749, 1993420, 2005146, 2065908, 2078505, 2185095, 2227940, 2383740, 2582385, 2622114, 2771340, 2913460, 2990130, 3098862, 3341910, 3443180, 3588156, 3787498, 4010292, 4157010, 4370190, 4485195, 5012865, 5164770, 5244228, 5681247, 5980260, 6197724, 6555285, 6683820, 7574996, 7747155, 8314020, 8740380, 8970390, 9468745, 10025730, 10329540, 11362494, 13110570, 15494310, 17043741, 17940780, 18937490, 20051460, 22724988, 26221140, 28406235, 30988620, 34087482, 37874980, 56812470, 68174964, 85218705, 113624940, 170437410, 340874820]

約数ペア:

[(1, 340874820), (2, 170437410), (3, 113624940), (4, 85218705), (5, 68174964), (6, 56812470), (9, 37874980), (10, 34087482), (11, 30988620), (12, 28406235), (13, 26221140), (15, 22724988), (17, 20051460), (18, 18937490), (19, 17940780), (20, 17043741), (22, 15494310), (26, 13110570), (30, 11362494), (33, 10329540), (34, 10025730), (36, 9468745), (38, 8970390), (39, 8740380), (41, 8314020), (44, 7747155), (45, 7574996), (51, 6683820), (52, 6555285), (55, 6197724), (57, 5980260), (60, 5681247), (65, 5244228), (66, 5164770), (68, 5012865), (76, 4485195), (78, 4370190), (82, 4157010), (85, 4010292), (90, 3787498), (95, 3588156), (99, 3443180), (102, 3341910), (110, 3098862), (114, 2990130), (117, 2913460), (123, 2771340), (130, 2622114), (132, 2582385), (143, 2383740), (153, 2227940), (156, 2185095), (164, 2078505), (165, 2065908), (170, 2005146), (171, 1993420), (180, 1893749), (187, 1822860), (190, 1794078), (195, 1748076), (198, 1721590), (204, 1670955), (205, 1662804), (209, 1630980), (220, 1549431), (221, 1542420), (228, 1495065), (234, 1456730), (246, 1385670), (247, 1380060), (255, 1336764), (260, 1311057), (285, 1196052), (286, 1191870), (306, 1113970), (323, 1055340), (330, 1032954), (340, 1002573), (342, 996710), (369, 923780), (374, 911430), (380, 897039), (390, 874038), (396, 860795), (410, 831402), (418, 815490), (429, 794580), (442, 771210), (451, 755820), (468, 728365), (492, 692835), (494, 690030), (495, 688636), (510, 668382), (533, 639540), (561, 607620), (570, 598026), (572, 595935), (585, 582692), (612, 556985), (615, 554268), (627, 543660), (646, 527670), (660, 516477), (663, 514140), (684, 498355), (697, 489060), (715, 476748), (738, 461890), (741, 460020), (748, 455715), (765, 445588), (779, 437580), (780, 437019), (820, 415701), (836, 407745), (855, 398684), (858, 397290), (884, 385605), (902, 377910), (935, 364572), (969, 351780), (988, 345015), (990, 344318), (1020, 334191), (1045, 326196), (1066, 319770), (1105, 308484), (1122, 303810), (1140, 299013), (1170, 291346), (1230, 277134), (1235, 276012), (1254, 271830), (1287, 264860), (1292, 263835), (1326, 257070), (1353, 251940), (1394, 244530), (1430, 238374), (1476, 230945), (1482, 230010), (1530, 222794), (1558, 218790), (1599, 213180), (1615, 211068), (1683, 202540), (1710, 199342), (1716, 198645), (1804, 188955), (1845, 184756), (1870, 182286), (1881, 181220), (1938, 175890), (1980, 172159), (1989, 171380), (2090, 163098), (2091, 163020), (2132, 159885), (2145, 158916), (2210, 154242), (2223, 153340), (2244, 151905), (2255, 151164), (2337, 145860), (2340, 145673), (2431, 140220), (2460, 138567), (2470, 138006), (2508, 135915), (2574, 132430), (2652, 128535), (2665, 127908), (2706, 125970), (2717, 125460), (2788, 122265), (2805, 121524), (2860, 119187), (2907, 117260), (2964, 115005), (3060, 111397), (3116, 109395), (3135, 108732), (3198, 106590), (3230, 105534), (3315, 102828), (3366, 101270), (3420, 99671), (3485, 97812), (3553, 95940), (3690, 92378), (3705, 92004), (3740, 91143), (3762, 90610), (3876, 87945), (3895, 87516), (3978, 85690), (4059, 83980), (4180, 81549), (4182, 81510), (4199, 81180), (4290, 79458), (4420, 77121), (4446, 76670), (4510, 75582), (4674, 72930), (4797, 71060), (4845, 70356), (4862, 70110), (4940, 69003), (5148, 66215), (5330, 63954), (5412, 62985), (5434, 62730), (5610, 60762), (5814, 58630), (5863, 58140), (6270, 54366), (6273, 54340), (6396, 53295), (6435, 52972), (6460, 52767), (6630, 51414), (6732, 50635), (6765, 50388), (6970, 48906), (7011, 48620), (7106, 47970), (7293, 46740), (7380, 46189), (7410, 46002), (7524, 45305), (7667, 44460), (7790, 43758), (7956, 42845), (7995, 42636), (8118, 41990), (8151, 41820), (8364, 40755), (8398, 40590), (8415, 40508), (8569, 39780), (8580, 39729), (8892, 38335), (9020, 37791), (9061, 37620), (9348, 36465), (9405, 36244), (9594, 35530), (9690, 35178), (9724, 35055), (9945, 34276), (10127, 33660), (10455, 32604), (10659, 31980), (10660, 31977), (10868, 31365), (11115, 30668), (11220, 30381), (11628, 29315), (11685, 29172), (11726, 29070), (12155, 28044), (12540, 27183), (12546, 27170), (12597, 27060), (12870, 26486), (13243, 25740), (13260, 25707), (13530, 25194), (13585, 25092), (13940, 24453), (14022, 24310), (14212, 23985), (14535, 23452), (14586, 23370), (14820, 23001), (15334, 22230), (15580, 21879), (15990, 21318), (16236, 20995), (16302, 20910), (16796, 20295), (16830, 20254), (17138, 19890), (17589, 19380), (17765, 19188), (18122, 18810)]