302371440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1087

約数の個数: 160

約数和(自身を含む): 1077597696

約数和(自身を除く): 775226256

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, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 560, 633, 840, 844, 853, 1055, 1266, 1477, 1680, 1688, 1706, 2110, 2532, 2559, 2954, 3165, 3376, 3412, 4220, 4265, 4431, 5064, 5118, 5908, 5971, 6330, 6824, 7385, 8440, 8530, 8862, 10128, 10236, 11816, 11942, 12660, 12795, 13648, 14770, 16880, 17060, 17724, 17913, 20472, 22155, 23632, 23884, 25320, 25590, 29540, 29855, 34120, 35448, 35826, 40944, 44310, 47768, 50640, 51180, 59080, 59710, 68240, 70896, 71652, 88620, 89565, 95536, 102360, 118160, 119420, 143304, 177240, 179130, 179983, 204720, 238840, 286608, 354480, 358260, 359966, 477680, 539949, 716520, 719932, 899915, 1079898, 1259881, 1433040, 1439864, 1799830, 2159796, 2519762, 2699745, 2879728, 3599660, 3779643, 4319592, 5039524, 5399490, 6299405, 7199320, 7559286, 8639184, 10079048, 10798980, 12598810, 14398640, 15118572, 18898215, 20158096, 21597960, 25197620, 30237144, 37796430, 43195920, 50395240, 60474288, 75592860, 100790480, 151185720, 302371440]

約数ペア:

[(1, 302371440), (2, 151185720), (3, 100790480), (4, 75592860), (5, 60474288), (6, 50395240), (7, 43195920), (8, 37796430), (10, 30237144), (12, 25197620), (14, 21597960), (15, 20158096), (16, 18898215), (20, 15118572), (21, 14398640), (24, 12598810), (28, 10798980), (30, 10079048), (35, 8639184), (40, 7559286), (42, 7199320), (48, 6299405), (56, 5399490), (60, 5039524), (70, 4319592), (80, 3779643), (84, 3599660), (105, 2879728), (112, 2699745), (120, 2519762), (140, 2159796), (168, 1799830), (210, 1439864), (211, 1433040), (240, 1259881), (280, 1079898), (336, 899915), (420, 719932), (422, 716520), (560, 539949), (633, 477680), (840, 359966), (844, 358260), (853, 354480), (1055, 286608), (1266, 238840), (1477, 204720), (1680, 179983), (1688, 179130), (1706, 177240), (2110, 143304), (2532, 119420), (2559, 118160), (2954, 102360), (3165, 95536), (3376, 89565), (3412, 88620), (4220, 71652), (4265, 70896), (4431, 68240), (5064, 59710), (5118, 59080), (5908, 51180), (5971, 50640), (6330, 47768), (6824, 44310), (7385, 40944), (8440, 35826), (8530, 35448), (8862, 34120), (10128, 29855), (10236, 29540), (11816, 25590), (11942, 25320), (12660, 23884), (12795, 23632), (13648, 22155), (14770, 20472), (16880, 17913), (17060, 17724)]