1888568760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 6684249600

約数和(自身を除く): 4795680840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 59, 60, 65, 68, 71, 78, 85, 102, 104, 118, 120, 130, 136, 142, 156, 170, 177, 195, 204, 213, 221, 236, 255, 260, 284, 289, 295, 312, 340, 354, 355, 390, 408, 426, 442, 472, 510, 520, 568, 578, 590, 663, 680, 708, 710, 767, 780, 852, 867, 884, 885, 923, 1003, 1020, 1065, 1105, 1156, 1180, 1207, 1326, 1416, 1420, 1445, 1534, 1560, 1704, 1734, 1768, 1770, 1846, 2006, 2040, 2130, 2210, 2301, 2312, 2360, 2414, 2652, 2769, 2840, 2890, 3009, 3068, 3315, 3468, 3540, 3621, 3692, 3757, 3835, 4012, 4189, 4260, 4335, 4420, 4602, 4615, 4828, 5015, 5304, 5538, 5780, 6018, 6035, 6136, 6630, 6936, 7080, 7242, 7384, 7514, 7670, 8024, 8378, 8520, 8670, 8840, 9204, 9230, 9656, 10030, 11076, 11271, 11505, 11560, 12036, 12070, 12567, 13039, 13260, 13845, 14484, 15028, 15045, 15340, 15691, 16756, 17051, 17340, 18105, 18408, 18460, 18785, 20060, 20519, 20945, 22152, 22542, 23010, 24072, 24140, 25134, 26078, 26520, 27690, 28968, 30056, 30090, 30680, 31382, 33512, 34102, 34680, 36210, 36920, 37570, 39117, 40120, 41038, 41890, 45084, 46020, 47073, 48280, 50268, 51153, 52156, 54457, 55380, 56355, 60180, 61557, 62764, 62835, 65195, 68204, 71213, 72420, 75140, 78234, 78455, 82076, 83780, 85255, 90168, 92040, 94146, 100536, 102306, 102595, 104312, 108914, 110760, 112710, 120360, 123114, 125528, 125670, 130390, 136408, 142426, 144840, 150280, 156468, 156910, 163371, 164152, 167560, 170510, 188292, 195585, 204612, 205190, 213639, 217828, 221663, 225420, 235365, 246228, 251340, 255765, 260780, 266747, 272285, 284852, 307785, 312936, 313820, 326742, 341020, 356065, 376584, 391170, 409224, 410380, 427278, 435656, 443326, 450840, 470730, 492456, 502680, 511530, 521560, 533494, 544570, 569704, 615570, 627640, 653484, 664989, 682040, 712130, 782340, 800241, 816855, 820760, 854556, 886652, 925769, 941460, 1023060, 1066988, 1068195, 1089140, 1108315, 1210621, 1231140, 1306968, 1329978, 1333735, 1424260, 1564680, 1600482, 1633710, 1709112, 1773304, 1851538, 1882920, 2046120, 2133976, 2136390, 2178280, 2216630, 2421242, 2462280, 2659956, 2667470, 2777307, 2848520, 3200964, 3267420, 3324945, 3631863, 3703076, 4001205, 4272780, 4433260, 4628845, 4842484, 5319912, 5334940, 5554614, 6053105, 6401928, 6534840, 6649890, 7263726, 7406152, 8002410, 8545560, 8866520, 9257690, 9684968, 10669880, 11109228, 12106210, 13299780, 13886535, 14527452, 15738073, 16004820, 18159315, 18515380, 22218456, 24212420, 26599560, 27773070, 29054904, 31476146, 32009640, 36318630, 37030760, 47214219, 48424840, 55546140, 62952292, 72637260, 78690365, 94428438, 111092280, 125904584, 145274520, 157380730, 188856876, 236071095, 314761460, 377713752, 472142190, 629522920, 944284380, 1888568760]

約数ペア:

[(1, 1888568760), (2, 944284380), (3, 629522920), (4, 472142190), (5, 377713752), (6, 314761460), (8, 236071095), (10, 188856876), (12, 157380730), (13, 145274520), (15, 125904584), (17, 111092280), (20, 94428438), (24, 78690365), (26, 72637260), (30, 62952292), (34, 55546140), (39, 48424840), (40, 47214219), (51, 37030760), (52, 36318630), (59, 32009640), (60, 31476146), (65, 29054904), (68, 27773070), (71, 26599560), (78, 24212420), (85, 22218456), (102, 18515380), (104, 18159315), (118, 16004820), (120, 15738073), (130, 14527452), (136, 13886535), (142, 13299780), (156, 12106210), (170, 11109228), (177, 10669880), (195, 9684968), (204, 9257690), (213, 8866520), (221, 8545560), (236, 8002410), (255, 7406152), (260, 7263726), (284, 6649890), (289, 6534840), (295, 6401928), (312, 6053105), (340, 5554614), (354, 5334940), (355, 5319912), (390, 4842484), (408, 4628845), (426, 4433260), (442, 4272780), (472, 4001205), (510, 3703076), (520, 3631863), (568, 3324945), (578, 3267420), (590, 3200964), (663, 2848520), (680, 2777307), (708, 2667470), (710, 2659956), (767, 2462280), (780, 2421242), (852, 2216630), (867, 2178280), (884, 2136390), (885, 2133976), (923, 2046120), (1003, 1882920), (1020, 1851538), (1065, 1773304), (1105, 1709112), (1156, 1633710), (1180, 1600482), (1207, 1564680), (1326, 1424260), (1416, 1333735), (1420, 1329978), (1445, 1306968), (1534, 1231140), (1560, 1210621), (1704, 1108315), (1734, 1089140), (1768, 1068195), (1770, 1066988), (1846, 1023060), (2006, 941460), (2040, 925769), (2130, 886652), (2210, 854556), (2301, 820760), (2312, 816855), (2360, 800241), (2414, 782340), (2652, 712130), (2769, 682040), (2840, 664989), (2890, 653484), (3009, 627640), (3068, 615570), (3315, 569704), (3468, 544570), (3540, 533494), (3621, 521560), (3692, 511530), (3757, 502680), (3835, 492456), (4012, 470730), (4189, 450840), (4260, 443326), (4335, 435656), (4420, 427278), (4602, 410380), (4615, 409224), (4828, 391170), (5015, 376584), (5304, 356065), (5538, 341020), (5780, 326742), (6018, 313820), (6035, 312936), (6136, 307785), (6630, 284852), (6936, 272285), (7080, 266747), (7242, 260780), (7384, 255765), (7514, 251340), (7670, 246228), (8024, 235365), (8378, 225420), (8520, 221663), (8670, 217828), (8840, 213639), (9204, 205190), (9230, 204612), (9656, 195585), (10030, 188292), (11076, 170510), (11271, 167560), (11505, 164152), (11560, 163371), (12036, 156910), (12070, 156468), (12567, 150280), (13039, 144840), (13260, 142426), (13845, 136408), (14484, 130390), (15028, 125670), (15045, 125528), (15340, 123114), (15691, 120360), (16756, 112710), (17051, 110760), (17340, 108914), (18105, 104312), (18408, 102595), (18460, 102306), (18785, 100536), (20060, 94146), (20519, 92040), (20945, 90168), (22152, 85255), (22542, 83780), (23010, 82076), (24072, 78455), (24140, 78234), (25134, 75140), (26078, 72420), (26520, 71213), (27690, 68204), (28968, 65195), (30056, 62835), (30090, 62764), (30680, 61557), (31382, 60180), (33512, 56355), (34102, 55380), (34680, 54457), (36210, 52156), (36920, 51153), (37570, 50268), (39117, 48280), (40120, 47073), (41038, 46020), (41890, 45084)]