160453800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6892

約数の個数: 144

約数和(自身を含む): 580392540

約数和(自身を除く): 419938740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 6857, 7800, 11700, 13714, 20571, 23400, 27428, 34285, 41142, 54856, 61713, 68570, 82284, 89141, 102855, 123426, 137140, 164568, 171425, 178282, 205710, 246852, 267423, 274280, 308565, 342850, 356564, 411420, 445705, 493704, 514275, 534846, 617130, 685700, 713128, 802269, 822840, 891410, 1028550, 1069692, 1234260, 1337115, 1371400, 1542825, 1604538, 1782820, 2057100, 2139384, 2228525, 2468520, 2674230, 3085650, 3209076, 3565640, 4011345, 4114200, 4457050, 5348460, 6171300, 6418152, 6685575, 8022690, 8914100, 10696920, 12342600, 13371150, 16045380, 17828200, 20056725, 26742300, 32090760, 40113450, 53484600, 80226900, 160453800]

約数ペア:

[(1, 160453800), (2, 80226900), (3, 53484600), (4, 40113450), (5, 32090760), (6, 26742300), (8, 20056725), (9, 17828200), (10, 16045380), (12, 13371150), (13, 12342600), (15, 10696920), (18, 8914100), (20, 8022690), (24, 6685575), (25, 6418152), (26, 6171300), (30, 5348460), (36, 4457050), (39, 4114200), (40, 4011345), (45, 3565640), (50, 3209076), (52, 3085650), (60, 2674230), (65, 2468520), (72, 2228525), (75, 2139384), (78, 2057100), (90, 1782820), (100, 1604538), (104, 1542825), (117, 1371400), (120, 1337115), (130, 1234260), (150, 1069692), (156, 1028550), (180, 891410), (195, 822840), (200, 802269), (225, 713128), (234, 685700), (260, 617130), (300, 534846), (312, 514275), (325, 493704), (360, 445705), (390, 411420), (450, 356564), (468, 342850), (520, 308565), (585, 274280), (600, 267423), (650, 246852), (780, 205710), (900, 178282), (936, 171425), (975, 164568), (1170, 137140), (1300, 123426), (1560, 102855), (1800, 89141), (1950, 82284), (2340, 68570), (2600, 61713), (2925, 54856), (3900, 41142), (4680, 34285), (5850, 27428), (6857, 23400), (7800, 20571), (11700, 13714)]