308565180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 1232824320

約数和(自身を除く): 924259140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 41, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 82, 84, 90, 99, 105, 108, 110, 123, 126, 132, 135, 140, 154, 164, 165, 180, 181, 189, 198, 205, 210, 220, 231, 246, 252, 270, 287, 297, 308, 315, 330, 362, 369, 378, 385, 396, 410, 420, 451, 462, 492, 495, 540, 543, 574, 594, 615, 630, 660, 693, 724, 738, 756, 770, 820, 861, 902, 905, 924, 945, 990, 1086, 1107, 1148, 1155, 1188, 1230, 1260, 1267, 1353, 1386, 1435, 1476, 1485, 1540, 1629, 1722, 1804, 1810, 1845, 1890, 1980, 1991, 2079, 2172, 2214, 2255, 2310, 2460, 2534, 2583, 2706, 2715, 2772, 2870, 2970, 3157, 3258, 3444, 3465, 3620, 3690, 3780, 3801, 3982, 4059, 4158, 4305, 4428, 4510, 4620, 4887, 5068, 5166, 5412, 5430, 5535, 5740, 5940, 5973, 6314, 6335, 6516, 6765, 6930, 7380, 7421, 7602, 7749, 7964, 8118, 8145, 8316, 8610, 9020, 9471, 9774, 9955, 10332, 10395, 10860, 11070, 11403, 11946, 12177, 12628, 12670, 12915, 13530, 13860, 13937, 14842, 15204, 15498, 15785, 16236, 16290, 17220, 17919, 18942, 19005, 19548, 19910, 20295, 20790, 22140, 22263, 22806, 23892, 24354, 24435, 25340, 25830, 27060, 27874, 28413, 29684, 29865, 30996, 31570, 32580, 34209, 35838, 37105, 37884, 38010, 38745, 39820, 40590, 41580, 41811, 44526, 45612, 47355, 48708, 48870, 51660, 51947, 53757, 55748, 56826, 57015, 59730, 60885, 63140, 66789, 68418, 69685, 71676, 74210, 76020, 77490, 81180, 81631, 83622, 85239, 89052, 89595, 94710, 97740, 103894, 107514, 111315, 113652, 114030, 119460, 121770, 125433, 133578, 136836, 139370, 142065, 148420, 154980, 155841, 163262, 167244, 170478, 171045, 179190, 189420, 200367, 207788, 209055, 215028, 222630, 228060, 243540, 244893, 250866, 259735, 267156, 268785, 278740, 284130, 311682, 326524, 333945, 340956, 342090, 358380, 376299, 400734, 408155, 418110, 426195, 445260, 467523, 489786, 501732, 519470, 537570, 568260, 571417, 623364, 627165, 667890, 684180, 734679, 752598, 779205, 801468, 816310, 836220, 852390, 935046, 979572, 1001835, 1038940, 1075140, 1142834, 1224465, 1254330, 1335780, 1402569, 1469358, 1505196, 1558410, 1632620, 1704780, 1714251, 1870092, 1881495, 2003670, 2204037, 2285668, 2337615, 2448930, 2508660, 2805138, 2857085, 2938716, 3116820, 3428502, 3673395, 3762990, 4007340, 4408074, 4675230, 4897860, 5142753, 5610276, 5714170, 6857004, 7012845, 7346790, 7525980, 8571255, 8816148, 9350460, 10285506, 11020185, 11428340, 14025690, 14693580, 15428259, 17142510, 20571012, 22040370, 25713765, 28051380, 30856518, 34285020, 44080740, 51427530, 61713036, 77141295, 102855060, 154282590, 308565180]

約数ペア:

[(1, 308565180), (2, 154282590), (3, 102855060), (4, 77141295), (5, 61713036), (6, 51427530), (7, 44080740), (9, 34285020), (10, 30856518), (11, 28051380), (12, 25713765), (14, 22040370), (15, 20571012), (18, 17142510), (20, 15428259), (21, 14693580), (22, 14025690), (27, 11428340), (28, 11020185), (30, 10285506), (33, 9350460), (35, 8816148), (36, 8571255), (41, 7525980), (42, 7346790), (44, 7012845), (45, 6857004), (54, 5714170), (55, 5610276), (60, 5142753), (63, 4897860), (66, 4675230), (70, 4408074), (77, 4007340), (82, 3762990), (84, 3673395), (90, 3428502), (99, 3116820), (105, 2938716), (108, 2857085), (110, 2805138), (123, 2508660), (126, 2448930), (132, 2337615), (135, 2285668), (140, 2204037), (154, 2003670), (164, 1881495), (165, 1870092), (180, 1714251), (181, 1704780), (189, 1632620), (198, 1558410), (205, 1505196), (210, 1469358), (220, 1402569), (231, 1335780), (246, 1254330), (252, 1224465), (270, 1142834), (287, 1075140), (297, 1038940), (308, 1001835), (315, 979572), (330, 935046), (362, 852390), (369, 836220), (378, 816310), (385, 801468), (396, 779205), (410, 752598), (420, 734679), (451, 684180), (462, 667890), (492, 627165), (495, 623364), (540, 571417), (543, 568260), (574, 537570), (594, 519470), (615, 501732), (630, 489786), (660, 467523), (693, 445260), (724, 426195), (738, 418110), (756, 408155), (770, 400734), (820, 376299), (861, 358380), (902, 342090), (905, 340956), (924, 333945), (945, 326524), (990, 311682), (1086, 284130), (1107, 278740), (1148, 268785), (1155, 267156), (1188, 259735), (1230, 250866), (1260, 244893), (1267, 243540), (1353, 228060), (1386, 222630), (1435, 215028), (1476, 209055), (1485, 207788), (1540, 200367), (1629, 189420), (1722, 179190), (1804, 171045), (1810, 170478), (1845, 167244), (1890, 163262), (1980, 155841), (1991, 154980), (2079, 148420), (2172, 142065), (2214, 139370), (2255, 136836), (2310, 133578), (2460, 125433), (2534, 121770), (2583, 119460), (2706, 114030), (2715, 113652), (2772, 111315), (2870, 107514), (2970, 103894), (3157, 97740), (3258, 94710), (3444, 89595), (3465, 89052), (3620, 85239), (3690, 83622), (3780, 81631), (3801, 81180), (3982, 77490), (4059, 76020), (4158, 74210), (4305, 71676), (4428, 69685), (4510, 68418), (4620, 66789), (4887, 63140), (5068, 60885), (5166, 59730), (5412, 57015), (5430, 56826), (5535, 55748), (5740, 53757), (5940, 51947), (5973, 51660), (6314, 48870), (6335, 48708), (6516, 47355), (6765, 45612), (6930, 44526), (7380, 41811), (7421, 41580), (7602, 40590), (7749, 39820), (7964, 38745), (8118, 38010), (8145, 37884), (8316, 37105), (8610, 35838), (9020, 34209), (9471, 32580), (9774, 31570), (9955, 30996), (10332, 29865), (10395, 29684), (10860, 28413), (11070, 27874), (11403, 27060), (11946, 25830), (12177, 25340), (12628, 24435), (12670, 24354), (12915, 23892), (13530, 22806), (13860, 22263), (13937, 22140), (14842, 20790), (15204, 20295), (15498, 19910), (15785, 19548), (16236, 19005), (16290, 18942), (17220, 17919)]