252302880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 813806784

約数和(自身を除く): 561503904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 151, 160, 177, 236, 240, 295, 302, 354, 453, 472, 480, 590, 604, 708, 755, 885, 906, 944, 1180, 1208, 1416, 1510, 1770, 1812, 1888, 2265, 2360, 2416, 2832, 3020, 3481, 3540, 3624, 4530, 4720, 4832, 5664, 6040, 6962, 7080, 7248, 8909, 9060, 9440, 10443, 12080, 13924, 14160, 14496, 17405, 17818, 18120, 20886, 24160, 26727, 27848, 28320, 34810, 35636, 36240, 41772, 44545, 52215, 53454, 55696, 69620, 71272, 72480, 83544, 89090, 104430, 106908, 111392, 133635, 139240, 142544, 167088, 178180, 208860, 213816, 267270, 278480, 285088, 334176, 356360, 417720, 427632, 525631, 534540, 556960, 712720, 835440, 855264, 1051262, 1069080, 1425440, 1576893, 1670880, 2102524, 2138160, 2628155, 3153786, 4205048, 4276320, 5256310, 6307572, 7884465, 8410096, 10512620, 12615144, 15768930, 16820192, 21025240, 25230288, 31537860, 42050480, 50460576, 63075720, 84100960, 126151440, 252302880]

約数ペア:

[(1, 252302880), (2, 126151440), (3, 84100960), (4, 63075720), (5, 50460576), (6, 42050480), (8, 31537860), (10, 25230288), (12, 21025240), (15, 16820192), (16, 15768930), (20, 12615144), (24, 10512620), (30, 8410096), (32, 7884465), (40, 6307572), (48, 5256310), (59, 4276320), (60, 4205048), (80, 3153786), (96, 2628155), (118, 2138160), (120, 2102524), (151, 1670880), (160, 1576893), (177, 1425440), (236, 1069080), (240, 1051262), (295, 855264), (302, 835440), (354, 712720), (453, 556960), (472, 534540), (480, 525631), (590, 427632), (604, 417720), (708, 356360), (755, 334176), (885, 285088), (906, 278480), (944, 267270), (1180, 213816), (1208, 208860), (1416, 178180), (1510, 167088), (1770, 142544), (1812, 139240), (1888, 133635), (2265, 111392), (2360, 106908), (2416, 104430), (2832, 89090), (3020, 83544), (3481, 72480), (3540, 71272), (3624, 69620), (4530, 55696), (4720, 53454), (4832, 52215), (5664, 44545), (6040, 41772), (6962, 36240), (7080, 35636), (7248, 34810), (8909, 28320), (9060, 27848), (9440, 26727), (10443, 24160), (12080, 20886), (13924, 18120), (14160, 17818), (14496, 17405)]