73190520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 264837600

約数和(自身を除く): 191647080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 401, 468, 507, 520, 540, 585, 676, 702, 780, 802, 845, 936, 1014, 1080, 1170, 1203, 1352, 1404, 1521, 1560, 1604, 1690, 1755, 2005, 2028, 2340, 2406, 2535, 2808, 3042, 3208, 3380, 3510, 3609, 4010, 4056, 4563, 4680, 4812, 5070, 5213, 6015, 6084, 6760, 7020, 7218, 7605, 8020, 9126, 9624, 10140, 10426, 10827, 12030, 12168, 14040, 14436, 15210, 15639, 16040, 18045, 18252, 20280, 20852, 21654, 22815, 24060, 26065, 28872, 30420, 31278, 36090, 36504, 41704, 43308, 45630, 46917, 48120, 52130, 54135, 60840, 62556, 67769, 72180, 78195, 86616, 91260, 93834, 104260, 108270, 125112, 135538, 140751, 144360, 156390, 182520, 187668, 203307, 208520, 216540, 234585, 271076, 281502, 312780, 338845, 375336, 406614, 433080, 469170, 542152, 563004, 609921, 625560, 677690, 703755, 813228, 938340, 1016535, 1126008, 1219842, 1355380, 1407510, 1626456, 1829763, 1876680, 2033070, 2439684, 2710760, 2815020, 3049605, 3659526, 4066140, 4879368, 5630040, 6099210, 7319052, 8132280, 9148815, 12198420, 14638104, 18297630, 24396840, 36595260, 73190520]

約数ペア:

[(1, 73190520), (2, 36595260), (3, 24396840), (4, 18297630), (5, 14638104), (6, 12198420), (8, 9148815), (9, 8132280), (10, 7319052), (12, 6099210), (13, 5630040), (15, 4879368), (18, 4066140), (20, 3659526), (24, 3049605), (26, 2815020), (27, 2710760), (30, 2439684), (36, 2033070), (39, 1876680), (40, 1829763), (45, 1626456), (52, 1407510), (54, 1355380), (60, 1219842), (65, 1126008), (72, 1016535), (78, 938340), (90, 813228), (104, 703755), (108, 677690), (117, 625560), (120, 609921), (130, 563004), (135, 542152), (156, 469170), (169, 433080), (180, 406614), (195, 375336), (216, 338845), (234, 312780), (260, 281502), (270, 271076), (312, 234585), (338, 216540), (351, 208520), (360, 203307), (390, 187668), (401, 182520), (468, 156390), (507, 144360), (520, 140751), (540, 135538), (585, 125112), (676, 108270), (702, 104260), (780, 93834), (802, 91260), (845, 86616), (936, 78195), (1014, 72180), (1080, 67769), (1170, 62556), (1203, 60840), (1352, 54135), (1404, 52130), (1521, 48120), (1560, 46917), (1604, 45630), (1690, 43308), (1755, 41704), (2005, 36504), (2028, 36090), (2340, 31278), (2406, 30420), (2535, 28872), (2808, 26065), (3042, 24060), (3208, 22815), (3380, 21654), (3510, 20852), (3609, 20280), (4010, 18252), (4056, 18045), (4563, 16040), (4680, 15639), (4812, 15210), (5070, 14436), (5213, 14040), (6015, 12168), (6084, 12030), (6760, 10827), (7020, 10426), (7218, 10140), (7605, 9624), (8020, 9126)]