90298320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 160

約数和(自身を含む): 325693440

約数和(自身を除く): 235395120

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, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 911, 944, 1180, 1239, 1416, 1652, 1680, 1770, 1822, 2065, 2360, 2478, 2733, 2832, 3304, 3540, 3644, 4130, 4555, 4720, 4956, 5466, 6195, 6377, 6608, 7080, 7288, 8260, 9110, 9912, 10932, 12390, 12754, 13665, 14160, 14576, 16520, 18220, 19131, 19824, 21864, 24780, 25508, 27330, 31885, 33040, 36440, 38262, 43728, 49560, 51016, 53749, 54660, 63770, 72880, 76524, 95655, 99120, 102032, 107498, 109320, 127540, 153048, 161247, 191310, 214996, 218640, 255080, 268745, 306096, 322494, 376243, 382620, 429992, 510160, 537490, 644988, 752486, 765240, 806235, 859984, 1074980, 1128729, 1289976, 1504972, 1530480, 1612470, 1881215, 2149960, 2257458, 2579952, 3009944, 3224940, 3762430, 4299920, 4514916, 5643645, 6019888, 6449880, 7524860, 9029832, 11287290, 12899760, 15049720, 18059664, 22574580, 30099440, 45149160, 90298320]

約数ペア:

[(1, 90298320), (2, 45149160), (3, 30099440), (4, 22574580), (5, 18059664), (6, 15049720), (7, 12899760), (8, 11287290), (10, 9029832), (12, 7524860), (14, 6449880), (15, 6019888), (16, 5643645), (20, 4514916), (21, 4299920), (24, 3762430), (28, 3224940), (30, 3009944), (35, 2579952), (40, 2257458), (42, 2149960), (48, 1881215), (56, 1612470), (59, 1530480), (60, 1504972), (70, 1289976), (80, 1128729), (84, 1074980), (105, 859984), (112, 806235), (118, 765240), (120, 752486), (140, 644988), (168, 537490), (177, 510160), (210, 429992), (236, 382620), (240, 376243), (280, 322494), (295, 306096), (336, 268745), (354, 255080), (413, 218640), (420, 214996), (472, 191310), (560, 161247), (590, 153048), (708, 127540), (826, 109320), (840, 107498), (885, 102032), (911, 99120), (944, 95655), (1180, 76524), (1239, 72880), (1416, 63770), (1652, 54660), (1680, 53749), (1770, 51016), (1822, 49560), (2065, 43728), (2360, 38262), (2478, 36440), (2733, 33040), (2832, 31885), (3304, 27330), (3540, 25508), (3644, 24780), (4130, 21864), (4555, 19824), (4720, 19131), (4956, 18220), (5466, 16520), (6195, 14576), (6377, 14160), (6608, 13665), (7080, 12754), (7288, 12390), (8260, 10932), (9110, 9912)]