33631320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 105753600

約数和(自身を除く): 72122280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 67, 89, 94, 120, 134, 141, 178, 188, 201, 235, 267, 268, 282, 335, 356, 376, 402, 445, 470, 534, 536, 564, 670, 705, 712, 804, 890, 940, 1005, 1068, 1128, 1335, 1340, 1410, 1608, 1780, 1880, 2010, 2136, 2670, 2680, 2820, 3149, 3560, 4020, 4183, 5340, 5640, 5963, 6298, 8040, 8366, 9447, 10680, 11926, 12549, 12596, 15745, 16732, 17889, 18894, 20915, 23852, 25098, 25192, 29815, 31490, 33464, 35778, 37788, 41830, 47235, 47704, 50196, 59630, 62745, 62980, 71556, 75576, 83660, 89445, 94470, 100392, 119260, 125490, 125960, 143112, 167320, 178890, 188940, 238520, 250980, 280261, 357780, 377880, 501960, 560522, 715560, 840783, 1121044, 1401305, 1681566, 2242088, 2802610, 3363132, 4203915, 5605220, 6726264, 8407830, 11210440, 16815660, 33631320]

約数ペア:

[(1, 33631320), (2, 16815660), (3, 11210440), (4, 8407830), (5, 6726264), (6, 5605220), (8, 4203915), (10, 3363132), (12, 2802610), (15, 2242088), (20, 1681566), (24, 1401305), (30, 1121044), (40, 840783), (47, 715560), (60, 560522), (67, 501960), (89, 377880), (94, 357780), (120, 280261), (134, 250980), (141, 238520), (178, 188940), (188, 178890), (201, 167320), (235, 143112), (267, 125960), (268, 125490), (282, 119260), (335, 100392), (356, 94470), (376, 89445), (402, 83660), (445, 75576), (470, 71556), (534, 62980), (536, 62745), (564, 59630), (670, 50196), (705, 47704), (712, 47235), (804, 41830), (890, 37788), (940, 35778), (1005, 33464), (1068, 31490), (1128, 29815), (1335, 25192), (1340, 25098), (1410, 23852), (1608, 20915), (1780, 18894), (1880, 17889), (2010, 16732), (2136, 15745), (2670, 12596), (2680, 12549), (2820, 11926), (3149, 10680), (3560, 9447), (4020, 8366), (4183, 8040), (5340, 6298), (5640, 5963)]