324992640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24181}}^1$

素因数の和:24210

約数の個数: 128

約数和(自身を含む): 1183950720

約数和(自身を除く): 858958080

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24181, 48362, 72543, 96724, 120905, 145086, 169267, 193448, 241810, 290172, 338534, 362715, 386896, 483620, 507801, 580344, 677068, 725430, 773792, 846335, 967240, 1015602, 1160688, 1354136, 1450860, 1547584, 1692670, 1934480, 2031204, 2321376, 2539005, 2708272, 2901720, 3095168, 3385340, 3868960, 4062408, 4642752, 5078010, 5416544, 5803440, 6770680, 7737920, 8124816, 9285504, 10156020, 10833088, 11606880, 13541360, 15475840, 16249632, 20312040, 21666176, 23213760, 27082720, 32499264, 40624080, 46427520, 54165440, 64998528, 81248160, 108330880, 162496320, 324992640]

約数ペア:

[(1, 324992640), (2, 162496320), (3, 108330880), (4, 81248160), (5, 64998528), (6, 54165440), (7, 46427520), (8, 40624080), (10, 32499264), (12, 27082720), (14, 23213760), (15, 21666176), (16, 20312040), (20, 16249632), (21, 15475840), (24, 13541360), (28, 11606880), (30, 10833088), (32, 10156020), (35, 9285504), (40, 8124816), (42, 7737920), (48, 6770680), (56, 5803440), (60, 5416544), (64, 5078010), (70, 4642752), (80, 4062408), (84, 3868960), (96, 3385340), (105, 3095168), (112, 2901720), (120, 2708272), (128, 2539005), (140, 2321376), (160, 2031204), (168, 1934480), (192, 1692670), (210, 1547584), (224, 1450860), (240, 1354136), (280, 1160688), (320, 1015602), (336, 967240), (384, 846335), (420, 773792), (448, 725430), (480, 677068), (560, 580344), (640, 507801), (672, 483620), (840, 386896), (896, 362715), (960, 338534), (1120, 290172), (1344, 241810), (1680, 193448), (1920, 169267), (2240, 145086), (2688, 120905), (3360, 96724), (4480, 72543), (6720, 48362), (13440, 24181)]