216068760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 192

約数和(自身を含む): 763776000

約数和(自身を除く): 547707240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1019, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2038, 2232, 2280, 2356, 2790, 2945, 3057, 3420, 3534, 3720, 4076, 4712, 5095, 5301, 5580, 5890, 6114, 6840, 7068, 8152, 8835, 9171, 10190, 10602, 11160, 11780, 12228, 14136, 15285, 17670, 18342, 19361, 20380, 21204, 23560, 24456, 26505, 30570, 31589, 35340, 36684, 38722, 40760, 42408, 45855, 53010, 58083, 61140, 63178, 70680, 73368, 77444, 91710, 94767, 96805, 106020, 116166, 122280, 126356, 154888, 157945, 174249, 183420, 189534, 193610, 212040, 232332, 252712, 284301, 290415, 315890, 348498, 366840, 379068, 387220, 464664, 473835, 568602, 580830, 600191, 631780, 696996, 758136, 774440, 871245, 947670, 1137204, 1161660, 1200382, 1263560, 1393992, 1421505, 1742490, 1800573, 1895340, 2274408, 2323320, 2400764, 2843010, 3000955, 3484980, 3601146, 3790680, 4801528, 5401719, 5686020, 6001910, 6969960, 7202292, 9002865, 10803438, 11372040, 12003820, 14404584, 18005730, 21606876, 24007640, 27008595, 36011460, 43213752, 54017190, 72022920, 108034380, 216068760]

約数ペア:

[(1, 216068760), (2, 108034380), (3, 72022920), (4, 54017190), (5, 43213752), (6, 36011460), (8, 27008595), (9, 24007640), (10, 21606876), (12, 18005730), (15, 14404584), (18, 12003820), (19, 11372040), (20, 10803438), (24, 9002865), (30, 7202292), (31, 6969960), (36, 6001910), (38, 5686020), (40, 5401719), (45, 4801528), (57, 3790680), (60, 3601146), (62, 3484980), (72, 3000955), (76, 2843010), (90, 2400764), (93, 2323320), (95, 2274408), (114, 1895340), (120, 1800573), (124, 1742490), (152, 1421505), (155, 1393992), (171, 1263560), (180, 1200382), (186, 1161660), (190, 1137204), (228, 947670), (248, 871245), (279, 774440), (285, 758136), (310, 696996), (342, 631780), (360, 600191), (372, 580830), (380, 568602), (456, 473835), (465, 464664), (558, 387220), (570, 379068), (589, 366840), (620, 348498), (684, 315890), (744, 290415), (760, 284301), (855, 252712), (930, 232332), (1019, 212040), (1116, 193610), (1140, 189534), (1178, 183420), (1240, 174249), (1368, 157945), (1395, 154888), (1710, 126356), (1767, 122280), (1860, 116166), (2038, 106020), (2232, 96805), (2280, 94767), (2356, 91710), (2790, 77444), (2945, 73368), (3057, 70680), (3420, 63178), (3534, 61140), (3720, 58083), (4076, 53010), (4712, 45855), (5095, 42408), (5301, 40760), (5580, 38722), (5890, 36684), (6114, 35340), (6840, 31589), (7068, 30570), (8152, 26505), (8835, 24456), (9171, 23560), (10190, 21204), (10602, 20380), (11160, 19361), (11780, 18342), (12228, 17670), (14136, 15285)]