225694560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5205

約数の個数: 192

約数和(自身を含む): 875169792

約数和(自身を除く): 649475232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5167, 5460, 6240, 7280, 8736, 10334, 10920, 14560, 15501, 20668, 21840, 25835, 31002, 36169, 41336, 43680, 51670, 62004, 67171, 72338, 77505, 82672, 103340, 108507, 124008, 134342, 144676, 155010, 165344, 180845, 201513, 206680, 217014, 248016, 268684, 289352, 310020, 335855, 361690, 403026, 413360, 434028, 470197, 496032, 537368, 542535, 578704, 620040, 671710, 723380, 806052, 826720, 868056, 940394, 1007565, 1074736, 1085070, 1157408, 1240080, 1343420, 1410591, 1446760, 1612104, 1736112, 1880788, 2015130, 2149472, 2170140, 2350985, 2480160, 2686840, 2821182, 2893520, 3224208, 3472224, 3761576, 4030260, 4340280, 4701970, 5373680, 5642364, 5787040, 6448416, 7052955, 7523152, 8060520, 8680560, 9403940, 10747360, 11284728, 14105910, 15046304, 16121040, 17361120, 18807880, 22569456, 28211820, 32242080, 37615760, 45138912, 56423640, 75231520, 112847280, 225694560]

約数ペア:

[(1, 225694560), (2, 112847280), (3, 75231520), (4, 56423640), (5, 45138912), (6, 37615760), (7, 32242080), (8, 28211820), (10, 22569456), (12, 18807880), (13, 17361120), (14, 16121040), (15, 15046304), (16, 14105910), (20, 11284728), (21, 10747360), (24, 9403940), (26, 8680560), (28, 8060520), (30, 7523152), (32, 7052955), (35, 6448416), (39, 5787040), (40, 5642364), (42, 5373680), (48, 4701970), (52, 4340280), (56, 4030260), (60, 3761576), (65, 3472224), (70, 3224208), (78, 2893520), (80, 2821182), (84, 2686840), (91, 2480160), (96, 2350985), (104, 2170140), (105, 2149472), (112, 2015130), (120, 1880788), (130, 1736112), (140, 1612104), (156, 1446760), (160, 1410591), (168, 1343420), (182, 1240080), (195, 1157408), (208, 1085070), (210, 1074736), (224, 1007565), (240, 940394), (260, 868056), (273, 826720), (280, 806052), (312, 723380), (336, 671710), (364, 620040), (390, 578704), (416, 542535), (420, 537368), (455, 496032), (480, 470197), (520, 434028), (546, 413360), (560, 403026), (624, 361690), (672, 335855), (728, 310020), (780, 289352), (840, 268684), (910, 248016), (1040, 217014), (1092, 206680), (1120, 201513), (1248, 180845), (1365, 165344), (1456, 155010), (1560, 144676), (1680, 134342), (1820, 124008), (2080, 108507), (2184, 103340), (2730, 82672), (2912, 77505), (3120, 72338), (3360, 67171), (3640, 62004), (4368, 51670), (5167, 43680), (5460, 41336), (6240, 36169), (7280, 31002), (8736, 25835), (10334, 21840), (10920, 20668), (14560, 15501)]