1245071880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 384

約数和(自身を含む): 4670265600

約数和(自身を除く): 3425193720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 43, 45, 46, 52, 60, 65, 69, 72, 78, 86, 90, 92, 104, 115, 117, 120, 129, 130, 138, 156, 172, 180, 184, 195, 207, 215, 230, 234, 258, 260, 269, 276, 299, 312, 344, 345, 360, 387, 390, 414, 430, 460, 468, 516, 520, 538, 552, 559, 585, 598, 645, 690, 774, 780, 807, 828, 860, 897, 920, 936, 989, 1032, 1035, 1076, 1118, 1170, 1196, 1290, 1345, 1380, 1495, 1548, 1560, 1614, 1656, 1677, 1720, 1794, 1935, 1978, 2070, 2152, 2236, 2340, 2392, 2421, 2580, 2690, 2691, 2760, 2795, 2967, 2990, 3096, 3228, 3354, 3497, 3588, 3870, 3956, 4035, 4140, 4472, 4485, 4680, 4842, 4945, 5031, 5160, 5380, 5382, 5590, 5934, 5980, 6187, 6456, 6708, 6994, 7176, 7740, 7912, 8070, 8280, 8385, 8901, 8970, 9684, 9890, 10062, 10491, 10760, 10764, 11180, 11567, 11868, 11960, 12105, 12374, 12857, 13416, 13455, 13988, 14835, 15480, 16140, 16770, 17485, 17802, 17940, 18561, 19368, 19780, 20124, 20982, 21528, 22360, 23134, 23736, 24210, 24748, 25155, 25714, 26910, 27976, 29670, 30935, 31473, 32280, 33540, 34701, 34970, 35604, 35880, 37122, 38571, 39560, 40248, 41964, 44505, 46268, 48420, 49496, 50310, 51428, 52455, 53820, 55683, 57835, 59340, 61870, 62946, 64285, 67080, 69402, 69940, 71208, 74244, 77142, 80431, 83928, 89010, 92536, 92805, 96840, 100620, 102856, 104103, 104910, 107640, 111366, 115670, 115713, 118680, 123740, 125892, 128570, 138804, 139880, 148488, 150371, 154284, 157365, 160862, 173505, 178020, 185610, 192855, 201240, 208206, 209820, 222732, 231340, 231426, 241293, 247480, 251784, 257140, 266041, 277608, 278415, 300742, 308568, 314730, 321724, 347010, 356040, 371220, 385710, 402155, 416412, 419640, 445464, 451113, 462680, 462852, 482586, 514280, 520515, 532082, 556830, 578565, 601484, 629460, 643448, 694020, 723879, 742440, 751855, 771420, 798123, 804310, 832824, 902226, 925704, 965172, 1041030, 1064164, 1113660, 1157130, 1202968, 1206465, 1258920, 1330205, 1353339, 1388040, 1447758, 1503710, 1542840, 1596246, 1608620, 1804452, 1930344, 2082060, 2128328, 2227320, 2255565, 2314260, 2394369, 2412930, 2660410, 2706678, 2895516, 3007420, 3192492, 3217240, 3458533, 3608904, 3619395, 3990615, 4164120, 4511130, 4628520, 4788738, 4825860, 5320820, 5413356, 5791032, 6014840, 6384984, 6766695, 6917066, 7238790, 7981230, 9022260, 9577476, 9651720, 10375599, 10641640, 10826712, 11971845, 13533390, 13834132, 14477580, 15962460, 17292665, 18044520, 19154952, 20751198, 23943690, 27066780, 27668264, 28955160, 31126797, 31924920, 34585330, 41502396, 47887380, 51877995, 54133560, 62253594, 69170660, 83004792, 95774760, 103755990, 124507188, 138341320, 155633985, 207511980, 249014376, 311267970, 415023960, 622535940, 1245071880]

約数ペア:

[(1, 1245071880), (2, 622535940), (3, 415023960), (4, 311267970), (5, 249014376), (6, 207511980), (8, 155633985), (9, 138341320), (10, 124507188), (12, 103755990), (13, 95774760), (15, 83004792), (18, 69170660), (20, 62253594), (23, 54133560), (24, 51877995), (26, 47887380), (30, 41502396), (36, 34585330), (39, 31924920), (40, 31126797), (43, 28955160), (45, 27668264), (46, 27066780), (52, 23943690), (60, 20751198), (65, 19154952), (69, 18044520), (72, 17292665), (78, 15962460), (86, 14477580), (90, 13834132), (92, 13533390), (104, 11971845), (115, 10826712), (117, 10641640), (120, 10375599), (129, 9651720), (130, 9577476), (138, 9022260), (156, 7981230), (172, 7238790), (180, 6917066), (184, 6766695), (195, 6384984), (207, 6014840), (215, 5791032), (230, 5413356), (234, 5320820), (258, 4825860), (260, 4788738), (269, 4628520), (276, 4511130), (299, 4164120), (312, 3990615), (344, 3619395), (345, 3608904), (360, 3458533), (387, 3217240), (390, 3192492), (414, 3007420), (430, 2895516), (460, 2706678), (468, 2660410), (516, 2412930), (520, 2394369), (538, 2314260), (552, 2255565), (559, 2227320), (585, 2128328), (598, 2082060), (645, 1930344), (690, 1804452), (774, 1608620), (780, 1596246), (807, 1542840), (828, 1503710), (860, 1447758), (897, 1388040), (920, 1353339), (936, 1330205), (989, 1258920), (1032, 1206465), (1035, 1202968), (1076, 1157130), (1118, 1113660), (1170, 1064164), (1196, 1041030), (1290, 965172), (1345, 925704), (1380, 902226), (1495, 832824), (1548, 804310), (1560, 798123), (1614, 771420), (1656, 751855), (1677, 742440), (1720, 723879), (1794, 694020), (1935, 643448), (1978, 629460), (2070, 601484), (2152, 578565), (2236, 556830), (2340, 532082), (2392, 520515), (2421, 514280), (2580, 482586), (2690, 462852), (2691, 462680), (2760, 451113), (2795, 445464), (2967, 419640), (2990, 416412), (3096, 402155), (3228, 385710), (3354, 371220), (3497, 356040), (3588, 347010), (3870, 321724), (3956, 314730), (4035, 308568), (4140, 300742), (4472, 278415), (4485, 277608), (4680, 266041), (4842, 257140), (4945, 251784), (5031, 247480), (5160, 241293), (5380, 231426), (5382, 231340), (5590, 222732), (5934, 209820), (5980, 208206), (6187, 201240), (6456, 192855), (6708, 185610), (6994, 178020), (7176, 173505), (7740, 160862), (7912, 157365), (8070, 154284), (8280, 150371), (8385, 148488), (8901, 139880), (8970, 138804), (9684, 128570), (9890, 125892), (10062, 123740), (10491, 118680), (10760, 115713), (10764, 115670), (11180, 111366), (11567, 107640), (11868, 104910), (11960, 104103), (12105, 102856), (12374, 100620), (12857, 96840), (13416, 92805), (13455, 92536), (13988, 89010), (14835, 83928), (15480, 80431), (16140, 77142), (16770, 74244), (17485, 71208), (17802, 69940), (17940, 69402), (18561, 67080), (19368, 64285), (19780, 62946), (20124, 61870), (20982, 59340), (21528, 57835), (22360, 55683), (23134, 53820), (23736, 52455), (24210, 51428), (24748, 50310), (25155, 49496), (25714, 48420), (26910, 46268), (27976, 44505), (29670, 41964), (30935, 40248), (31473, 39560), (32280, 38571), (33540, 37122), (34701, 35880), (34970, 35604)]