15696890040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{827}}^1$

素因数の和:923

約数の個数: 256

約数和(自身を含む): 53082086400

約数和(自身を除く): 37385196360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 529, 552, 598, 690, 780, 827, 897, 920, 1058, 1196, 1380, 1495, 1560, 1587, 1654, 1794, 2116, 2392, 2481, 2645, 2760, 2990, 3174, 3308, 3588, 4135, 4232, 4485, 4962, 5290, 5980, 6348, 6616, 6877, 7176, 7935, 8270, 8970, 9924, 10580, 10751, 11960, 12167, 12405, 12696, 13754, 15870, 16540, 17940, 19021, 19848, 20631, 21160, 21502, 24334, 24810, 27508, 31740, 32253, 33080, 34385, 35880, 36501, 38042, 41262, 43004, 48668, 49620, 53755, 55016, 57063, 60835, 63480, 64506, 68770, 73002, 76084, 82524, 86008, 95105, 97336, 99240, 103155, 107510, 114126, 121670, 129012, 137540, 146004, 152168, 158171, 161265, 165048, 182505, 190210, 206310, 215020, 228252, 243340, 247273, 258024, 275080, 285315, 292008, 316342, 322530, 365010, 380420, 412620, 430040, 437483, 456504, 474513, 486680, 494546, 570630, 632684, 645060, 730020, 741819, 760840, 790855, 825240, 874966, 949026, 989092, 1141260, 1236365, 1265368, 1290120, 1312449, 1460040, 1483638, 1581710, 1749932, 1898052, 1978184, 2187415, 2282520, 2372565, 2472730, 2624898, 2967276, 3163420, 3499864, 3709095, 3796104, 4374830, 4745130, 4945460, 5249796, 5687279, 5934552, 6326840, 6562245, 7418190, 8749660, 9490260, 9890920, 10062109, 10499592, 11374558, 13124490, 14836380, 17061837, 17499320, 18980520, 20124218, 22749116, 26248980, 28436395, 29672760, 30186327, 34123674, 40248436, 45498232, 50310545, 52497960, 56872790, 60372654, 68247348, 80496872, 85309185, 100621090, 113745580, 120745308, 130807417, 136494696, 150931635, 170618370, 201242180, 227491160, 241490616, 261614834, 301863270, 341236740, 392422251, 402484360, 523229668, 603726540, 654037085, 682473480, 784844502, 1046459336, 1207453080, 1308074170, 1569689004, 1962111255, 2616148340, 3139378008, 3924222510, 5232296680, 7848445020, 15696890040]

約数ペア:

[(1, 15696890040), (2, 7848445020), (3, 5232296680), (4, 3924222510), (5, 3139378008), (6, 2616148340), (8, 1962111255), (10, 1569689004), (12, 1308074170), (13, 1207453080), (15, 1046459336), (20, 784844502), (23, 682473480), (24, 654037085), (26, 603726540), (30, 523229668), (39, 402484360), (40, 392422251), (46, 341236740), (52, 301863270), (60, 261614834), (65, 241490616), (69, 227491160), (78, 201242180), (92, 170618370), (104, 150931635), (115, 136494696), (120, 130807417), (130, 120745308), (138, 113745580), (156, 100621090), (184, 85309185), (195, 80496872), (230, 68247348), (260, 60372654), (276, 56872790), (299, 52497960), (312, 50310545), (345, 45498232), (390, 40248436), (460, 34123674), (520, 30186327), (529, 29672760), (552, 28436395), (598, 26248980), (690, 22749116), (780, 20124218), (827, 18980520), (897, 17499320), (920, 17061837), (1058, 14836380), (1196, 13124490), (1380, 11374558), (1495, 10499592), (1560, 10062109), (1587, 9890920), (1654, 9490260), (1794, 8749660), (2116, 7418190), (2392, 6562245), (2481, 6326840), (2645, 5934552), (2760, 5687279), (2990, 5249796), (3174, 4945460), (3308, 4745130), (3588, 4374830), (4135, 3796104), (4232, 3709095), (4485, 3499864), (4962, 3163420), (5290, 2967276), (5980, 2624898), (6348, 2472730), (6616, 2372565), (6877, 2282520), (7176, 2187415), (7935, 1978184), (8270, 1898052), (8970, 1749932), (9924, 1581710), (10580, 1483638), (10751, 1460040), (11960, 1312449), (12167, 1290120), (12405, 1265368), (12696, 1236365), (13754, 1141260), (15870, 989092), (16540, 949026), (17940, 874966), (19021, 825240), (19848, 790855), (20631, 760840), (21160, 741819), (21502, 730020), (24334, 645060), (24810, 632684), (27508, 570630), (31740, 494546), (32253, 486680), (33080, 474513), (34385, 456504), (35880, 437483), (36501, 430040), (38042, 412620), (41262, 380420), (43004, 365010), (48668, 322530), (49620, 316342), (53755, 292008), (55016, 285315), (57063, 275080), (60835, 258024), (63480, 247273), (64506, 243340), (68770, 228252), (73002, 215020), (76084, 206310), (82524, 190210), (86008, 182505), (95105, 165048), (97336, 161265), (99240, 158171), (103155, 152168), (107510, 146004), (114126, 137540), (121670, 129012)]