2639193480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5065

約数の個数: 384

約数和(自身を含む): 11258956800

約数和(自身を除く): 8619763320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 315, 330, 342, 360, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 532, 570, 616, 627, 630, 660, 665, 684, 693, 760, 770, 792, 798, 836, 840, 855, 924, 990, 1045, 1064, 1140, 1155, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1540, 1596, 1672, 1710, 1848, 1881, 1980, 1995, 2090, 2280, 2310, 2394, 2508, 2520, 2660, 2772, 2926, 3080, 3135, 3192, 3420, 3465, 3762, 3960, 3990, 4180, 4389, 4620, 4788, 5011, 5016, 5320, 5544, 5852, 5985, 6270, 6840, 6930, 7315, 7524, 7980, 8360, 8778, 9240, 9405, 9576, 10022, 11704, 11970, 12540, 13167, 13860, 14630, 15033, 15048, 15960, 17556, 18810, 20044, 21945, 23940, 25055, 25080, 26334, 27720, 29260, 30066, 35077, 35112, 37620, 40088, 43890, 45099, 47880, 50110, 52668, 55121, 58520, 60132, 65835, 70154, 75165, 75240, 87780, 90198, 95209, 100220, 105231, 105336, 110242, 120264, 131670, 140308, 150330, 165363, 175385, 175560, 180396, 190418, 200440, 210462, 220484, 225495, 263340, 275605, 280616, 285627, 300660, 315693, 330726, 350770, 360792, 380836, 385847, 420924, 440968, 450990, 476045, 496089, 526155, 526680, 551210, 571254, 601320, 631386, 661452, 666463, 701540, 761672, 771694, 826815, 841848, 856881, 901980, 952090, 992178, 1047299, 1052310, 1102420, 1142508, 1157541, 1262772, 1322904, 1332926, 1403080, 1428135, 1543388, 1578465, 1653630, 1713762, 1803960, 1904180, 1929235, 1984356, 1999389, 2094598, 2104620, 2204840, 2285016, 2315082, 2480445, 2525544, 2665852, 2856270, 3086776, 3141897, 3156930, 3307260, 3332315, 3427524, 3472623, 3808360, 3858470, 3968712, 3998778, 4189196, 4209240, 4284405, 4630164, 4960890, 5236495, 5331704, 5712540, 5787705, 5998167, 6283794, 6313860, 6614520, 6664630, 6855048, 6945246, 7331093, 7716940, 7997556, 8378392, 8568810, 9260328, 9425691, 9921780, 9996945, 10472990, 11425080, 11575410, 11996334, 12567588, 12627720, 13329260, 13890492, 14662186, 15433880, 15709485, 15995112, 17137620, 17363115, 18851382, 19843560, 19993890, 20945980, 21993279, 23150820, 23992668, 25135176, 26658520, 27780984, 29324372, 29990835, 31418970, 34275240, 34726230, 36655465, 37702764, 39987780, 41891960, 43986558, 46301640, 47128455, 47985336, 58648744, 59981670, 62837940, 65979837, 69452460, 73310930, 75405528, 79975560, 87973116, 94256910, 109966395, 119963340, 125675880, 131959674, 138904920, 146621860, 175946232, 188513820, 219932790, 239926680, 263919348, 293243720, 329899185, 377027640, 439865580, 527838696, 659798370, 879731160, 1319596740, 2639193480]

約数ペア:

[(1, 2639193480), (2, 1319596740), (3, 879731160), (4, 659798370), (5, 527838696), (6, 439865580), (7, 377027640), (8, 329899185), (9, 293243720), (10, 263919348), (11, 239926680), (12, 219932790), (14, 188513820), (15, 175946232), (18, 146621860), (19, 138904920), (20, 131959674), (21, 125675880), (22, 119963340), (24, 109966395), (28, 94256910), (30, 87973116), (33, 79975560), (35, 75405528), (36, 73310930), (38, 69452460), (40, 65979837), (42, 62837940), (44, 59981670), (45, 58648744), (55, 47985336), (56, 47128455), (57, 46301640), (60, 43986558), (63, 41891960), (66, 39987780), (70, 37702764), (72, 36655465), (76, 34726230), (77, 34275240), (84, 31418970), (88, 29990835), (90, 29324372), (95, 27780984), (99, 26658520), (105, 25135176), (110, 23992668), (114, 23150820), (120, 21993279), (126, 20945980), (132, 19993890), (133, 19843560), (140, 18851382), (152, 17363115), (154, 17137620), (165, 15995112), (168, 15709485), (171, 15433880), (180, 14662186), (190, 13890492), (198, 13329260), (209, 12627720), (210, 12567588), (220, 11996334), (228, 11575410), (231, 11425080), (252, 10472990), (264, 9996945), (266, 9921780), (280, 9425691), (285, 9260328), (308, 8568810), (315, 8378392), (330, 7997556), (342, 7716940), (360, 7331093), (380, 6945246), (385, 6855048), (396, 6664630), (399, 6614520), (418, 6313860), (420, 6283794), (440, 5998167), (456, 5787705), (462, 5712540), (495, 5331704), (504, 5236495), (532, 4960890), (570, 4630164), (616, 4284405), (627, 4209240), (630, 4189196), (660, 3998778), (665, 3968712), (684, 3858470), (693, 3808360), (760, 3472623), (770, 3427524), (792, 3332315), (798, 3307260), (836, 3156930), (840, 3141897), (855, 3086776), (924, 2856270), (990, 2665852), (1045, 2525544), (1064, 2480445), (1140, 2315082), (1155, 2285016), (1197, 2204840), (1254, 2104620), (1260, 2094598), (1320, 1999389), (1330, 1984356), (1368, 1929235), (1386, 1904180), (1463, 1803960), (1540, 1713762), (1596, 1653630), (1672, 1578465), (1710, 1543388), (1848, 1428135), (1881, 1403080), (1980, 1332926), (1995, 1322904), (2090, 1262772), (2280, 1157541), (2310, 1142508), (2394, 1102420), (2508, 1052310), (2520, 1047299), (2660, 992178), (2772, 952090), (2926, 901980), (3080, 856881), (3135, 841848), (3192, 826815), (3420, 771694), (3465, 761672), (3762, 701540), (3960, 666463), (3990, 661452), (4180, 631386), (4389, 601320), (4620, 571254), (4788, 551210), (5011, 526680), (5016, 526155), (5320, 496089), (5544, 476045), (5852, 450990), (5985, 440968), (6270, 420924), (6840, 385847), (6930, 380836), (7315, 360792), (7524, 350770), (7980, 330726), (8360, 315693), (8778, 300660), (9240, 285627), (9405, 280616), (9576, 275605), (10022, 263340), (11704, 225495), (11970, 220484), (12540, 210462), (13167, 200440), (13860, 190418), (14630, 180396), (15033, 175560), (15048, 175385), (15960, 165363), (17556, 150330), (18810, 140308), (20044, 131670), (21945, 120264), (23940, 110242), (25055, 105336), (25080, 105231), (26334, 100220), (27720, 95209), (29260, 90198), (30066, 87780), (35077, 75240), (35112, 75165), (37620, 70154), (40088, 65835), (43890, 60132), (45099, 58520), (47880, 55121), (50110, 52668)]