417179880

素因数分解:

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

素因数の和:6900

約数の個数: 144

約数和(自身を含む): 1468366380

約数和(自身を除く): 1051186500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 6857, 7605, 10140, 12168, 13714, 15210, 20280, 20571, 27428, 30420, 34285, 41142, 54856, 60840, 61713, 68570, 82284, 89141, 102855, 123426, 137140, 164568, 178282, 205710, 246852, 267423, 274280, 308565, 356564, 411420, 445705, 493704, 534846, 617130, 713128, 802269, 822840, 891410, 1069692, 1158833, 1234260, 1337115, 1604538, 1782820, 2139384, 2317666, 2468520, 2674230, 3209076, 3476499, 3565640, 4011345, 4635332, 5348460, 5794165, 6418152, 6952998, 8022690, 9270664, 10429497, 10696920, 11588330, 13905996, 16045380, 17382495, 20858994, 23176660, 27811992, 32090760, 34764990, 41717988, 46353320, 52147485, 69529980, 83435976, 104294970, 139059960, 208589940, 417179880]

約数ペア:

[(1, 417179880), (2, 208589940), (3, 139059960), (4, 104294970), (5, 83435976), (6, 69529980), (8, 52147485), (9, 46353320), (10, 41717988), (12, 34764990), (13, 32090760), (15, 27811992), (18, 23176660), (20, 20858994), (24, 17382495), (26, 16045380), (30, 13905996), (36, 11588330), (39, 10696920), (40, 10429497), (45, 9270664), (52, 8022690), (60, 6952998), (65, 6418152), (72, 5794165), (78, 5348460), (90, 4635332), (104, 4011345), (117, 3565640), (120, 3476499), (130, 3209076), (156, 2674230), (169, 2468520), (180, 2317666), (195, 2139384), (234, 1782820), (260, 1604538), (312, 1337115), (338, 1234260), (360, 1158833), (390, 1069692), (468, 891410), (507, 822840), (520, 802269), (585, 713128), (676, 617130), (780, 534846), (845, 493704), (936, 445705), (1014, 411420), (1170, 356564), (1352, 308565), (1521, 274280), (1560, 267423), (1690, 246852), (2028, 205710), (2340, 178282), (2535, 164568), (3042, 137140), (3380, 123426), (4056, 102855), (4680, 89141), (5070, 82284), (6084, 68570), (6760, 61713), (6857, 60840), (7605, 54856), (10140, 41142), (12168, 34285), (13714, 30420), (15210, 27428), (20280, 20571)]