214665360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9829}}^1$

素因数の和:9865

約数の個数: 160

約数和(自身を含む): 819114240

約数和(自身を除く): 604448880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 9829, 10920, 19658, 21840, 29487, 39316, 49145, 58974, 68803, 78632, 98290, 117948, 127777, 137606, 147435, 157264, 196580, 206409, 235896, 255554, 275212, 294870, 344015, 383331, 393160, 412818, 471792, 511108, 550424, 589740, 638885, 688030, 766662, 786320, 825636, 894439, 1022216, 1032045, 1100848, 1179480, 1277770, 1376060, 1533324, 1651272, 1788878, 1916655, 2044432, 2064090, 2358960, 2555540, 2683317, 2752120, 3066648, 3302544, 3577756, 3833310, 4128180, 4472195, 5111080, 5366634, 5504240, 6133296, 7155512, 7666620, 8256360, 8944390, 10222160, 10733268, 13416585, 14311024, 15333240, 16512720, 17888780, 21466536, 26833170, 30666480, 35777560, 42933072, 53666340, 71555120, 107332680, 214665360]

約数ペア:

[(1, 214665360), (2, 107332680), (3, 71555120), (4, 53666340), (5, 42933072), (6, 35777560), (7, 30666480), (8, 26833170), (10, 21466536), (12, 17888780), (13, 16512720), (14, 15333240), (15, 14311024), (16, 13416585), (20, 10733268), (21, 10222160), (24, 8944390), (26, 8256360), (28, 7666620), (30, 7155512), (35, 6133296), (39, 5504240), (40, 5366634), (42, 5111080), (48, 4472195), (52, 4128180), (56, 3833310), (60, 3577756), (65, 3302544), (70, 3066648), (78, 2752120), (80, 2683317), (84, 2555540), (91, 2358960), (104, 2064090), (105, 2044432), (112, 1916655), (120, 1788878), (130, 1651272), (140, 1533324), (156, 1376060), (168, 1277770), (182, 1179480), (195, 1100848), (208, 1032045), (210, 1022216), (240, 894439), (260, 825636), (273, 786320), (280, 766662), (312, 688030), (336, 638885), (364, 589740), (390, 550424), (420, 511108), (455, 471792), (520, 412818), (546, 393160), (560, 383331), (624, 344015), (728, 294870), (780, 275212), (840, 255554), (910, 235896), (1040, 206409), (1092, 196580), (1365, 157264), (1456, 147435), (1560, 137606), (1680, 127777), (1820, 117948), (2184, 98290), (2730, 78632), (3120, 68803), (3640, 58974), (4368, 49145), (5460, 39316), (7280, 29487), (9829, 21840), (10920, 19658)]