169800540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 592026624

約数和(自身を除く): 422226084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 156, 182, 195, 210, 227, 260, 273, 274, 364, 390, 411, 420, 454, 455, 546, 548, 681, 685, 780, 822, 908, 910, 959, 1092, 1135, 1362, 1365, 1370, 1589, 1644, 1781, 1820, 1918, 2055, 2270, 2724, 2730, 2740, 2877, 2951, 3178, 3405, 3562, 3836, 4110, 4540, 4767, 4795, 5343, 5460, 5754, 5902, 6356, 6810, 7124, 7945, 8220, 8853, 8905, 9534, 9590, 10686, 11508, 11804, 12467, 13620, 14385, 14755, 15890, 17706, 17810, 19068, 19180, 20657, 21372, 23835, 24934, 26715, 28770, 29510, 31099, 31780, 35412, 35620, 37401, 41314, 44265, 47670, 49868, 53430, 57540, 59020, 61971, 62198, 62335, 74802, 82628, 88530, 93297, 95340, 103285, 106860, 123942, 124396, 124670, 149604, 155495, 177060, 186594, 187005, 206570, 217693, 247884, 249340, 309855, 310990, 373188, 374010, 404287, 413140, 435386, 466485, 619710, 621980, 653079, 748020, 808574, 870772, 932970, 1088465, 1212861, 1239420, 1306158, 1617148, 1865940, 2021435, 2176930, 2425722, 2612316, 2830009, 3265395, 4042870, 4353860, 4851444, 5660018, 6064305, 6530790, 8085740, 8490027, 11320036, 12128610, 13061580, 14150045, 16980054, 24257220, 28300090, 33960108, 42450135, 56600180, 84900270, 169800540]

約数ペア:

[(1, 169800540), (2, 84900270), (3, 56600180), (4, 42450135), (5, 33960108), (6, 28300090), (7, 24257220), (10, 16980054), (12, 14150045), (13, 13061580), (14, 12128610), (15, 11320036), (20, 8490027), (21, 8085740), (26, 6530790), (28, 6064305), (30, 5660018), (35, 4851444), (39, 4353860), (42, 4042870), (52, 3265395), (60, 2830009), (65, 2612316), (70, 2425722), (78, 2176930), (84, 2021435), (91, 1865940), (105, 1617148), (130, 1306158), (137, 1239420), (140, 1212861), (156, 1088465), (182, 932970), (195, 870772), (210, 808574), (227, 748020), (260, 653079), (273, 621980), (274, 619710), (364, 466485), (390, 435386), (411, 413140), (420, 404287), (454, 374010), (455, 373188), (546, 310990), (548, 309855), (681, 249340), (685, 247884), (780, 217693), (822, 206570), (908, 187005), (910, 186594), (959, 177060), (1092, 155495), (1135, 149604), (1362, 124670), (1365, 124396), (1370, 123942), (1589, 106860), (1644, 103285), (1781, 95340), (1820, 93297), (1918, 88530), (2055, 82628), (2270, 74802), (2724, 62335), (2730, 62198), (2740, 61971), (2877, 59020), (2951, 57540), (3178, 53430), (3405, 49868), (3562, 47670), (3836, 44265), (4110, 41314), (4540, 37401), (4767, 35620), (4795, 35412), (5343, 31780), (5460, 31099), (5754, 29510), (5902, 28770), (6356, 26715), (6810, 24934), (7124, 23835), (7945, 21372), (8220, 20657), (8853, 19180), (8905, 19068), (9534, 17810), (9590, 17706), (10686, 15890), (11508, 14755), (11804, 14385), (12467, 13620)]