126627480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 475675200

約数和(自身を除く): 349047720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 461, 504, 545, 630, 654, 763, 840, 872, 922, 981, 1090, 1260, 1308, 1383, 1526, 1635, 1844, 1962, 2180, 2289, 2305, 2520, 2616, 2766, 3052, 3227, 3270, 3688, 3815, 3924, 4149, 4360, 4578, 4610, 4905, 5532, 6104, 6454, 6540, 6867, 6915, 7630, 7848, 8298, 9156, 9220, 9681, 9810, 11064, 11445, 12908, 13080, 13734, 13830, 15260, 16135, 16596, 18312, 18440, 19362, 19620, 20745, 22890, 25816, 27468, 27660, 29043, 30520, 32270, 33192, 34335, 38724, 39240, 41490, 45780, 48405, 50249, 54936, 55320, 58086, 64540, 68670, 77448, 82980, 91560, 96810, 100498, 116172, 129080, 137340, 145215, 150747, 165960, 193620, 200996, 232344, 251245, 274680, 290430, 301494, 351743, 387240, 401992, 452241, 502490, 580860, 602988, 703486, 753735, 904482, 1004980, 1055229, 1161720, 1205976, 1406972, 1507470, 1758715, 1808964, 2009960, 2110458, 2261205, 2813944, 3014940, 3165687, 3517430, 3617928, 4220916, 4522410, 5276145, 6029880, 6331374, 7034860, 8441832, 9044820, 10552290, 12662748, 14069720, 15828435, 18089640, 21104580, 25325496, 31656870, 42209160, 63313740, 126627480]

約数ペア:

[(1, 126627480), (2, 63313740), (3, 42209160), (4, 31656870), (5, 25325496), (6, 21104580), (7, 18089640), (8, 15828435), (9, 14069720), (10, 12662748), (12, 10552290), (14, 9044820), (15, 8441832), (18, 7034860), (20, 6331374), (21, 6029880), (24, 5276145), (28, 4522410), (30, 4220916), (35, 3617928), (36, 3517430), (40, 3165687), (42, 3014940), (45, 2813944), (56, 2261205), (60, 2110458), (63, 2009960), (70, 1808964), (72, 1758715), (84, 1507470), (90, 1406972), (105, 1205976), (109, 1161720), (120, 1055229), (126, 1004980), (140, 904482), (168, 753735), (180, 703486), (210, 602988), (218, 580860), (252, 502490), (280, 452241), (315, 401992), (327, 387240), (360, 351743), (420, 301494), (436, 290430), (461, 274680), (504, 251245), (545, 232344), (630, 200996), (654, 193620), (763, 165960), (840, 150747), (872, 145215), (922, 137340), (981, 129080), (1090, 116172), (1260, 100498), (1308, 96810), (1383, 91560), (1526, 82980), (1635, 77448), (1844, 68670), (1962, 64540), (2180, 58086), (2289, 55320), (2305, 54936), (2520, 50249), (2616, 48405), (2766, 45780), (3052, 41490), (3227, 39240), (3270, 38724), (3688, 34335), (3815, 33192), (3924, 32270), (4149, 30520), (4360, 29043), (4578, 27660), (4610, 27468), (4905, 25816), (5532, 22890), (6104, 20745), (6454, 19620), (6540, 19362), (6867, 18440), (6915, 18312), (7630, 16596), (7848, 16135), (8298, 15260), (9156, 13830), (9220, 13734), (9681, 13080), (9810, 12908), (11064, 11445)]