2113703520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{24329}}^1$

素因数の和:24528

約数の個数: 96

約数和(自身を含む): 6695226720

約数和(自身を除く): 4581523200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 14480, 17376, 21720, 24329, 28960, 43440, 48658, 72987, 86880, 97316, 121645, 145974, 194632, 243290, 291948, 364935, 389264, 486580, 583896, 729870, 778528, 973160, 1167792, 1459740, 1946320, 2335584, 2919480, 3892640, 4403549, 5838960, 8807098, 11677920, 13210647, 17614196, 22017745, 26421294, 35228392, 44035490, 52842588, 66053235, 70456784, 88070980, 105685176, 132106470, 140913568, 176141960, 211370352, 264212940, 352283920, 422740704, 528425880, 704567840, 1056851760, 2113703520]

約数ペア:

[(1, 2113703520), (2, 1056851760), (3, 704567840), (4, 528425880), (5, 422740704), (6, 352283920), (8, 264212940), (10, 211370352), (12, 176141960), (15, 140913568), (16, 132106470), (20, 105685176), (24, 88070980), (30, 70456784), (32, 66053235), (40, 52842588), (48, 44035490), (60, 35228392), (80, 26421294), (96, 22017745), (120, 17614196), (160, 13210647), (181, 11677920), (240, 8807098), (362, 5838960), (480, 4403549), (543, 3892640), (724, 2919480), (905, 2335584), (1086, 1946320), (1448, 1459740), (1810, 1167792), (2172, 973160), (2715, 778528), (2896, 729870), (3620, 583896), (4344, 486580), (5430, 389264), (5792, 364935), (7240, 291948), (8688, 243290), (10860, 194632), (14480, 145974), (17376, 121645), (21720, 97316), (24329, 86880), (28960, 72987), (43440, 48658)]