7152600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 27498240

約数和(自身を除く): 20345640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 131, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 262, 273, 280, 300, 312, 325, 350, 364, 390, 393, 420, 455, 520, 524, 525, 546, 600, 650, 655, 700, 728, 780, 786, 840, 910, 917, 975, 1048, 1050, 1092, 1300, 1310, 1365, 1400, 1560, 1572, 1703, 1820, 1834, 1950, 1965, 2100, 2184, 2275, 2600, 2620, 2730, 2751, 3144, 3275, 3406, 3640, 3668, 3900, 3930, 4200, 4550, 4585, 5109, 5240, 5460, 5502, 6550, 6812, 6825, 7336, 7800, 7860, 8515, 9100, 9170, 9825, 10218, 10920, 11004, 11921, 13100, 13624, 13650, 13755, 15720, 17030, 18200, 18340, 19650, 20436, 22008, 22925, 23842, 25545, 26200, 27300, 27510, 34060, 35763, 36680, 39300, 40872, 42575, 45850, 47684, 51090, 54600, 55020, 59605, 68120, 68775, 71526, 78600, 85150, 91700, 95368, 102180, 110040, 119210, 127725, 137550, 143052, 170300, 178815, 183400, 204360, 238420, 255450, 275100, 286104, 298025, 340600, 357630, 476840, 510900, 550200, 596050, 715260, 894075, 1021800, 1192100, 1430520, 1788150, 2384200, 3576300, 7152600]

約数ペア:

[(1, 7152600), (2, 3576300), (3, 2384200), (4, 1788150), (5, 1430520), (6, 1192100), (7, 1021800), (8, 894075), (10, 715260), (12, 596050), (13, 550200), (14, 510900), (15, 476840), (20, 357630), (21, 340600), (24, 298025), (25, 286104), (26, 275100), (28, 255450), (30, 238420), (35, 204360), (39, 183400), (40, 178815), (42, 170300), (50, 143052), (52, 137550), (56, 127725), (60, 119210), (65, 110040), (70, 102180), (75, 95368), (78, 91700), (84, 85150), (91, 78600), (100, 71526), (104, 68775), (105, 68120), (120, 59605), (130, 55020), (131, 54600), (140, 51090), (150, 47684), (156, 45850), (168, 42575), (175, 40872), (182, 39300), (195, 36680), (200, 35763), (210, 34060), (260, 27510), (262, 27300), (273, 26200), (280, 25545), (300, 23842), (312, 22925), (325, 22008), (350, 20436), (364, 19650), (390, 18340), (393, 18200), (420, 17030), (455, 15720), (520, 13755), (524, 13650), (525, 13624), (546, 13100), (600, 11921), (650, 11004), (655, 10920), (700, 10218), (728, 9825), (780, 9170), (786, 9100), (840, 8515), (910, 7860), (917, 7800), (975, 7336), (1048, 6825), (1050, 6812), (1092, 6550), (1300, 5502), (1310, 5460), (1365, 5240), (1400, 5109), (1560, 4585), (1572, 4550), (1703, 4200), (1820, 3930), (1834, 3900), (1950, 3668), (1965, 3640), (2100, 3406), (2184, 3275), (2275, 3144), (2600, 2751), (2620, 2730)]