143976400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 378618624

約数和(自身を除く): 234642224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 620, 680, 683, 775, 850, 1054, 1240, 1360, 1366, 1550, 1700, 2108, 2480, 2635, 2732, 3100, 3400, 3415, 4216, 5270, 5464, 6200, 6800, 6830, 8432, 10540, 10928, 11611, 12400, 13175, 13660, 17075, 21080, 21173, 23222, 26350, 27320, 34150, 42160, 42346, 46444, 52700, 54640, 58055, 68300, 84692, 92888, 105400, 105865, 116110, 136600, 169384, 185776, 210800, 211730, 232220, 273200, 290275, 338768, 359941, 423460, 464440, 529325, 580550, 719882, 846920, 928880, 1058650, 1161100, 1439764, 1693840, 1799705, 2117300, 2322200, 2879528, 3599410, 4234600, 4644400, 5759056, 7198820, 8469200, 8998525, 14397640, 17997050, 28795280, 35994100, 71988200, 143976400]

約数ペア:

[(1, 143976400), (2, 71988200), (4, 35994100), (5, 28795280), (8, 17997050), (10, 14397640), (16, 8998525), (17, 8469200), (20, 7198820), (25, 5759056), (31, 4644400), (34, 4234600), (40, 3599410), (50, 2879528), (62, 2322200), (68, 2117300), (80, 1799705), (85, 1693840), (100, 1439764), (124, 1161100), (136, 1058650), (155, 928880), (170, 846920), (200, 719882), (248, 580550), (272, 529325), (310, 464440), (340, 423460), (400, 359941), (425, 338768), (496, 290275), (527, 273200), (620, 232220), (680, 211730), (683, 210800), (775, 185776), (850, 169384), (1054, 136600), (1240, 116110), (1360, 105865), (1366, 105400), (1550, 92888), (1700, 84692), (2108, 68300), (2480, 58055), (2635, 54640), (2732, 52700), (3100, 46444), (3400, 42346), (3415, 42160), (4216, 34150), (5270, 27320), (5464, 26350), (6200, 23222), (6800, 21173), (6830, 21080), (8432, 17075), (10540, 13660), (10928, 13175), (11611, 12400)]