15696493680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{3203}}^1$

素因数の和:6143

約数の個数: 160

約数和(自身を含む): 55646866944

約数和(自身を除く): 39950373264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2917, 3203, 5834, 6406, 8751, 9609, 11668, 12812, 14585, 16015, 17502, 19218, 20419, 22421, 23336, 25624, 29170, 32030, 35004, 38436, 40838, 43755, 44842, 46672, 48045, 51248, 58340, 61257, 64060, 67263, 70008, 76872, 81676, 87510, 89684, 96090, 102095, 112105, 116680, 122514, 128120, 134526, 140016, 153744, 163352, 175020, 179368, 192180, 204190, 224210, 233360, 245028, 256240, 269052, 306285, 326704, 336315, 350040, 358736, 384360, 408380, 448420, 490056, 538104, 612570, 672630, 700080, 768720, 816760, 896840, 980112, 1076208, 1225140, 1345260, 1633520, 1793680, 2450280, 2690520, 4900560, 5381040, 9343151, 18686302, 28029453, 37372604, 46715755, 56058906, 65402057, 74745208, 93431510, 112117812, 130804114, 140147265, 149490416, 186863020, 196206171, 224235624, 261608228, 280294530, 327010285, 373726040, 392412342, 448471248, 523216456, 560589060, 654020570, 747452080, 784824684, 981030855, 1046432912, 1121178120, 1308041140, 1569649368, 1962061710, 2242356240, 2616082280, 3139298736, 3924123420, 5232164560, 7848246840, 15696493680]

約数ペア:

[(1, 15696493680), (2, 7848246840), (3, 5232164560), (4, 3924123420), (5, 3139298736), (6, 2616082280), (7, 2242356240), (8, 1962061710), (10, 1569649368), (12, 1308041140), (14, 1121178120), (15, 1046432912), (16, 981030855), (20, 784824684), (21, 747452080), (24, 654020570), (28, 560589060), (30, 523216456), (35, 448471248), (40, 392412342), (42, 373726040), (48, 327010285), (56, 280294530), (60, 261608228), (70, 224235624), (80, 196206171), (84, 186863020), (105, 149490416), (112, 140147265), (120, 130804114), (140, 112117812), (168, 93431510), (210, 74745208), (240, 65402057), (280, 56058906), (336, 46715755), (420, 37372604), (560, 28029453), (840, 18686302), (1680, 9343151), (2917, 5381040), (3203, 4900560), (5834, 2690520), (6406, 2450280), (8751, 1793680), (9609, 1633520), (11668, 1345260), (12812, 1225140), (14585, 1076208), (16015, 980112), (17502, 896840), (19218, 816760), (20419, 768720), (22421, 700080), (23336, 672630), (25624, 612570), (29170, 538104), (32030, 490056), (35004, 448420), (38436, 408380), (40838, 384360), (43755, 358736), (44842, 350040), (46672, 336315), (48045, 326704), (51248, 306285), (58340, 269052), (61257, 256240), (64060, 245028), (67263, 233360), (70008, 224210), (76872, 204190), (81676, 192180), (87510, 179368), (89684, 175020), (96090, 163352), (102095, 153744), (112105, 140016), (116680, 134526), (122514, 128120)]