66163500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 239803200

約数和(自身を除く): 173639700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 29, 30, 36, 39, 45, 50, 52, 54, 58, 60, 65, 75, 78, 87, 90, 100, 108, 116, 117, 125, 130, 135, 145, 150, 156, 169, 174, 180, 195, 225, 234, 250, 260, 261, 270, 290, 300, 325, 338, 348, 351, 375, 377, 390, 435, 450, 468, 500, 507, 522, 540, 580, 585, 650, 675, 676, 702, 725, 750, 754, 780, 783, 845, 870, 900, 975, 1014, 1044, 1125, 1131, 1170, 1300, 1305, 1350, 1404, 1450, 1500, 1508, 1521, 1566, 1625, 1690, 1740, 1755, 1885, 1950, 2028, 2175, 2250, 2262, 2340, 2535, 2610, 2700, 2900, 2925, 3042, 3132, 3250, 3375, 3380, 3393, 3510, 3625, 3770, 3900, 3915, 4225, 4350, 4500, 4524, 4563, 4875, 4901, 5070, 5220, 5655, 5850, 6084, 6500, 6525, 6750, 6786, 7020, 7250, 7540, 7605, 7830, 8450, 8700, 8775, 9126, 9425, 9750, 9802, 10140, 10179, 10875, 11310, 11700, 12675, 13050, 13500, 13572, 14500, 14625, 14703, 15210, 15660, 16900, 16965, 17550, 18252, 18850, 19500, 19575, 19604, 20358, 21125, 21750, 22620, 22815, 24505, 25350, 26100, 28275, 29250, 29406, 30420, 32625, 33930, 35100, 37700, 38025, 39150, 40716, 42250, 43500, 43875, 44109, 45630, 47125, 49010, 50700, 50895, 56550, 58500, 58812, 63375, 65250, 67860, 73515, 76050, 78300, 84500, 84825, 87750, 88218, 91260, 94250, 97875, 98020, 101790, 113100, 114075, 122525, 126750, 130500, 132327, 141375, 147030, 152100, 169650, 175500, 176436, 188500, 190125, 195750, 203580, 220545, 228150, 245050, 253500, 254475, 264654, 282750, 294060, 339300, 367575, 380250, 391500, 424125, 441090, 456300, 490100, 508950, 529308, 565500, 570375, 612625, 661635, 735150, 760500, 848250, 882180, 1017900, 1102725, 1140750, 1225250, 1272375, 1323270, 1470300, 1696500, 1837875, 2205450, 2281500, 2450500, 2544750, 2646540, 3308175, 3675750, 4410900, 5089500, 5513625, 6616350, 7351500, 11027250, 13232700, 16540875, 22054500, 33081750, 66163500]

約数ペア:

[(1, 66163500), (2, 33081750), (3, 22054500), (4, 16540875), (5, 13232700), (6, 11027250), (9, 7351500), (10, 6616350), (12, 5513625), (13, 5089500), (15, 4410900), (18, 3675750), (20, 3308175), (25, 2646540), (26, 2544750), (27, 2450500), (29, 2281500), (30, 2205450), (36, 1837875), (39, 1696500), (45, 1470300), (50, 1323270), (52, 1272375), (54, 1225250), (58, 1140750), (60, 1102725), (65, 1017900), (75, 882180), (78, 848250), (87, 760500), (90, 735150), (100, 661635), (108, 612625), (116, 570375), (117, 565500), (125, 529308), (130, 508950), (135, 490100), (145, 456300), (150, 441090), (156, 424125), (169, 391500), (174, 380250), (180, 367575), (195, 339300), (225, 294060), (234, 282750), (250, 264654), (260, 254475), (261, 253500), (270, 245050), (290, 228150), (300, 220545), (325, 203580), (338, 195750), (348, 190125), (351, 188500), (375, 176436), (377, 175500), (390, 169650), (435, 152100), (450, 147030), (468, 141375), (500, 132327), (507, 130500), (522, 126750), (540, 122525), (580, 114075), (585, 113100), (650, 101790), (675, 98020), (676, 97875), (702, 94250), (725, 91260), (750, 88218), (754, 87750), (780, 84825), (783, 84500), (845, 78300), (870, 76050), (900, 73515), (975, 67860), (1014, 65250), (1044, 63375), (1125, 58812), (1131, 58500), (1170, 56550), (1300, 50895), (1305, 50700), (1350, 49010), (1404, 47125), (1450, 45630), (1500, 44109), (1508, 43875), (1521, 43500), (1566, 42250), (1625, 40716), (1690, 39150), (1740, 38025), (1755, 37700), (1885, 35100), (1950, 33930), (2028, 32625), (2175, 30420), (2250, 29406), (2262, 29250), (2340, 28275), (2535, 26100), (2610, 25350), (2700, 24505), (2900, 22815), (2925, 22620), (3042, 21750), (3132, 21125), (3250, 20358), (3375, 19604), (3380, 19575), (3393, 19500), (3510, 18850), (3625, 18252), (3770, 17550), (3900, 16965), (3915, 16900), (4225, 15660), (4350, 15210), (4500, 14703), (4524, 14625), (4563, 14500), (4875, 13572), (4901, 13500), (5070, 13050), (5220, 12675), (5655, 11700), (5850, 11310), (6084, 10875), (6500, 10179), (6525, 10140), (6750, 9802), (6786, 9750), (7020, 9425), (7250, 9126), (7540, 8775), (7605, 8700), (7830, 8450)]