222085500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 192

約数和(自身を含む): 796443648

約数和(自身を除く): 574358148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 650, 700, 750, 780, 875, 910, 975, 1050, 1092, 1300, 1365, 1500, 1625, 1627, 1750, 1820, 1950, 2100, 2275, 2625, 2730, 3250, 3254, 3500, 3900, 4550, 4875, 4881, 5250, 5460, 6500, 6508, 6825, 8135, 9100, 9750, 9762, 10500, 11375, 11389, 13650, 16270, 19500, 19524, 21151, 22750, 22778, 24405, 27300, 32540, 34125, 34167, 40675, 42302, 45500, 45556, 48810, 56945, 63453, 68250, 68334, 81350, 84604, 97620, 105755, 113890, 122025, 126906, 136500, 136668, 148057, 162700, 170835, 203375, 211510, 227780, 244050, 253812, 284725, 296114, 317265, 341670, 406750, 423020, 444171, 488100, 528775, 569450, 592228, 610125, 634530, 683340, 740285, 813500, 854175, 888342, 1057550, 1138900, 1220250, 1269060, 1423625, 1480570, 1586325, 1708350, 1776684, 2115100, 2220855, 2440500, 2643875, 2847250, 2961140, 3172650, 3416700, 3701425, 4270875, 4441710, 5287750, 5694500, 6345300, 7402850, 7931625, 8541750, 8883420, 10575500, 11104275, 14805700, 15863250, 17083500, 18507125, 22208550, 31726500, 37014250, 44417100, 55521375, 74028500, 111042750, 222085500]

約数ペア:

[(1, 222085500), (2, 111042750), (3, 74028500), (4, 55521375), (5, 44417100), (6, 37014250), (7, 31726500), (10, 22208550), (12, 18507125), (13, 17083500), (14, 15863250), (15, 14805700), (20, 11104275), (21, 10575500), (25, 8883420), (26, 8541750), (28, 7931625), (30, 7402850), (35, 6345300), (39, 5694500), (42, 5287750), (50, 4441710), (52, 4270875), (60, 3701425), (65, 3416700), (70, 3172650), (75, 2961140), (78, 2847250), (84, 2643875), (91, 2440500), (100, 2220855), (105, 2115100), (125, 1776684), (130, 1708350), (140, 1586325), (150, 1480570), (156, 1423625), (175, 1269060), (182, 1220250), (195, 1138900), (210, 1057550), (250, 888342), (260, 854175), (273, 813500), (300, 740285), (325, 683340), (350, 634530), (364, 610125), (375, 592228), (390, 569450), (420, 528775), (455, 488100), (500, 444171), (525, 423020), (546, 406750), (650, 341670), (700, 317265), (750, 296114), (780, 284725), (875, 253812), (910, 244050), (975, 227780), (1050, 211510), (1092, 203375), (1300, 170835), (1365, 162700), (1500, 148057), (1625, 136668), (1627, 136500), (1750, 126906), (1820, 122025), (1950, 113890), (2100, 105755), (2275, 97620), (2625, 84604), (2730, 81350), (3250, 68334), (3254, 68250), (3500, 63453), (3900, 56945), (4550, 48810), (4875, 45556), (4881, 45500), (5250, 42302), (5460, 40675), (6500, 34167), (6508, 34125), (6825, 32540), (8135, 27300), (9100, 24405), (9750, 22778), (9762, 22750), (10500, 21151), (11375, 19524), (11389, 19500), (13650, 16270)]