1615545120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1699}}^1$

素因数の和:2007

約数の個数: 192

約数和(自身を含む): 5839948800

約数和(自身を除く): 4224403680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 283, 336, 420, 480, 560, 566, 672, 840, 849, 1120, 1132, 1415, 1680, 1698, 1699, 1981, 2264, 2830, 3360, 3396, 3398, 3962, 4245, 4528, 5097, 5660, 5943, 6792, 6796, 7924, 8490, 8495, 9056, 9905, 10194, 11320, 11886, 11893, 13584, 13592, 15848, 16980, 16990, 19810, 20388, 22640, 23772, 23786, 25485, 27168, 27184, 29715, 31696, 33960, 33980, 35679, 39620, 40776, 45280, 47544, 47572, 50970, 54368, 59430, 59465, 63392, 67920, 67960, 71358, 79240, 81552, 95088, 95144, 101940, 118860, 118930, 135840, 135920, 142716, 158480, 163104, 178395, 190176, 190288, 203880, 237720, 237860, 271840, 285432, 316960, 356790, 380576, 407760, 475440, 475720, 480817, 570864, 713580, 815520, 950880, 951440, 961634, 1141728, 1427160, 1442451, 1902880, 1923268, 2404085, 2854320, 2884902, 3365719, 3846536, 4808170, 5708640, 5769804, 6731438, 7212255, 7693072, 9616340, 10097157, 11539608, 13462876, 14424510, 15386144, 16828595, 19232680, 20194314, 23079216, 26925752, 28849020, 33657190, 38465360, 40388628, 46158432, 50485785, 53851504, 57698040, 67314380, 76930720, 80777256, 100971570, 107703008, 115396080, 134628760, 161554512, 201943140, 230792160, 269257520, 323109024, 403886280, 538515040, 807772560, 1615545120]

約数ペア:

[(1, 1615545120), (2, 807772560), (3, 538515040), (4, 403886280), (5, 323109024), (6, 269257520), (7, 230792160), (8, 201943140), (10, 161554512), (12, 134628760), (14, 115396080), (15, 107703008), (16, 100971570), (20, 80777256), (21, 76930720), (24, 67314380), (28, 57698040), (30, 53851504), (32, 50485785), (35, 46158432), (40, 40388628), (42, 38465360), (48, 33657190), (56, 28849020), (60, 26925752), (70, 23079216), (80, 20194314), (84, 19232680), (96, 16828595), (105, 15386144), (112, 14424510), (120, 13462876), (140, 11539608), (160, 10097157), (168, 9616340), (210, 7693072), (224, 7212255), (240, 6731438), (280, 5769804), (283, 5708640), (336, 4808170), (420, 3846536), (480, 3365719), (560, 2884902), (566, 2854320), (672, 2404085), (840, 1923268), (849, 1902880), (1120, 1442451), (1132, 1427160), (1415, 1141728), (1680, 961634), (1698, 951440), (1699, 950880), (1981, 815520), (2264, 713580), (2830, 570864), (3360, 480817), (3396, 475720), (3398, 475440), (3962, 407760), (4245, 380576), (4528, 356790), (5097, 316960), (5660, 285432), (5943, 271840), (6792, 237860), (6796, 237720), (7924, 203880), (8490, 190288), (8495, 190176), (9056, 178395), (9905, 163104), (10194, 158480), (11320, 142716), (11886, 135920), (11893, 135840), (13584, 118930), (13592, 118860), (15848, 101940), (16980, 95144), (16990, 95088), (19810, 81552), (20388, 79240), (22640, 71358), (23772, 67960), (23786, 67920), (25485, 63392), (27168, 59465), (27184, 59430), (29715, 54368), (31696, 50970), (33960, 47572), (33980, 47544), (35679, 45280), (39620, 40776)]