331659120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 1211172480

約数和(自身を除く): 879513360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 37, 39, 40, 48, 51, 52, 60, 65, 68, 74, 78, 80, 85, 102, 104, 111, 120, 130, 136, 148, 156, 169, 170, 185, 195, 204, 208, 221, 222, 240, 255, 260, 272, 296, 312, 338, 340, 370, 390, 408, 442, 444, 481, 507, 510, 520, 555, 592, 624, 629, 663, 676, 680, 740, 780, 816, 845, 884, 888, 962, 1014, 1020, 1040, 1105, 1110, 1258, 1326, 1352, 1360, 1443, 1480, 1560, 1690, 1768, 1776, 1887, 1924, 2028, 2040, 2197, 2210, 2220, 2405, 2516, 2535, 2652, 2704, 2873, 2886, 2960, 3120, 3145, 3315, 3380, 3536, 3774, 3848, 4056, 4080, 4394, 4420, 4440, 4810, 5032, 5070, 5304, 5746, 5772, 6253, 6290, 6591, 6630, 6760, 7215, 7548, 7696, 8112, 8177, 8619, 8788, 8840, 8880, 9435, 9620, 10064, 10140, 10608, 10985, 11492, 11544, 12506, 12580, 13182, 13260, 13520, 14365, 14430, 15096, 16354, 17238, 17576, 17680, 18759, 18870, 19240, 20280, 21970, 22984, 23088, 24531, 25012, 25160, 26364, 26520, 28730, 28860, 30192, 31265, 32708, 32955, 34476, 35152, 37349, 37518, 37740, 38480, 40560, 40885, 43095, 43940, 45968, 49062, 50024, 50320, 52728, 53040, 57460, 57720, 62530, 65416, 65910, 68952, 74698, 75036, 75480, 81289, 81770, 86190, 87880, 93795, 98124, 100048, 105456, 106301, 112047, 114920, 115440, 122655, 125060, 130832, 131820, 137904, 149396, 150072, 150960, 162578, 163540, 172380, 175760, 186745, 187590, 196248, 212602, 224094, 229840, 243867, 245310, 250120, 263640, 298792, 300144, 318903, 325156, 327080, 344760, 373490, 375180, 392496, 406445, 425204, 448188, 487734, 490620, 500240, 527280, 531505, 560235, 597584, 637806, 650312, 654160, 689520, 746980, 750360, 812890, 850408, 896376, 975468, 981240, 1063010, 1120470, 1219335, 1275612, 1300624, 1381913, 1493960, 1500720, 1594515, 1625780, 1700816, 1792752, 1950936, 1962480, 2126020, 2240940, 2438670, 2551224, 2763826, 2987920, 3189030, 3251560, 3901872, 4145739, 4252040, 4481880, 4877340, 5102448, 5527652, 6378060, 6503120, 6909565, 8291478, 8504080, 8963760, 9754680, 11055304, 12756120, 13819130, 16582956, 19509360, 20728695, 22110608, 25512240, 27638260, 33165912, 41457390, 55276520, 66331824, 82914780, 110553040, 165829560, 331659120]

約数ペア:

[(1, 331659120), (2, 165829560), (3, 110553040), (4, 82914780), (5, 66331824), (6, 55276520), (8, 41457390), (10, 33165912), (12, 27638260), (13, 25512240), (15, 22110608), (16, 20728695), (17, 19509360), (20, 16582956), (24, 13819130), (26, 12756120), (30, 11055304), (34, 9754680), (37, 8963760), (39, 8504080), (40, 8291478), (48, 6909565), (51, 6503120), (52, 6378060), (60, 5527652), (65, 5102448), (68, 4877340), (74, 4481880), (78, 4252040), (80, 4145739), (85, 3901872), (102, 3251560), (104, 3189030), (111, 2987920), (120, 2763826), (130, 2551224), (136, 2438670), (148, 2240940), (156, 2126020), (169, 1962480), (170, 1950936), (185, 1792752), (195, 1700816), (204, 1625780), (208, 1594515), (221, 1500720), (222, 1493960), (240, 1381913), (255, 1300624), (260, 1275612), (272, 1219335), (296, 1120470), (312, 1063010), (338, 981240), (340, 975468), (370, 896376), (390, 850408), (408, 812890), (442, 750360), (444, 746980), (481, 689520), (507, 654160), (510, 650312), (520, 637806), (555, 597584), (592, 560235), (624, 531505), (629, 527280), (663, 500240), (676, 490620), (680, 487734), (740, 448188), (780, 425204), (816, 406445), (845, 392496), (884, 375180), (888, 373490), (962, 344760), (1014, 327080), (1020, 325156), (1040, 318903), (1105, 300144), (1110, 298792), (1258, 263640), (1326, 250120), (1352, 245310), (1360, 243867), (1443, 229840), (1480, 224094), (1560, 212602), (1690, 196248), (1768, 187590), (1776, 186745), (1887, 175760), (1924, 172380), (2028, 163540), (2040, 162578), (2197, 150960), (2210, 150072), (2220, 149396), (2405, 137904), (2516, 131820), (2535, 130832), (2652, 125060), (2704, 122655), (2873, 115440), (2886, 114920), (2960, 112047), (3120, 106301), (3145, 105456), (3315, 100048), (3380, 98124), (3536, 93795), (3774, 87880), (3848, 86190), (4056, 81770), (4080, 81289), (4394, 75480), (4420, 75036), (4440, 74698), (4810, 68952), (5032, 65910), (5070, 65416), (5304, 62530), (5746, 57720), (5772, 57460), (6253, 53040), (6290, 52728), (6591, 50320), (6630, 50024), (6760, 49062), (7215, 45968), (7548, 43940), (7696, 43095), (8112, 40885), (8177, 40560), (8619, 38480), (8788, 37740), (8840, 37518), (8880, 37349), (9435, 35152), (9620, 34476), (10064, 32955), (10140, 32708), (10608, 31265), (10985, 30192), (11492, 28860), (11544, 28730), (12506, 26520), (12580, 26364), (13182, 25160), (13260, 25012), (13520, 24531), (14365, 23088), (14430, 22984), (15096, 21970), (16354, 20280), (17238, 19240), (17576, 18870), (17680, 18759)]