56387760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 320

約数和(自身を含む): 215986176

約数和(自身を除く): 159598416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 53, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 106, 110, 120, 124, 130, 132, 143, 155, 156, 159, 165, 176, 186, 195, 208, 212, 220, 240, 248, 260, 264, 265, 286, 310, 312, 318, 330, 341, 372, 390, 403, 424, 429, 440, 465, 496, 520, 528, 530, 572, 583, 620, 624, 636, 660, 682, 689, 715, 744, 780, 795, 806, 848, 858, 880, 930, 1023, 1040, 1060, 1144, 1166, 1209, 1240, 1272, 1320, 1364, 1378, 1430, 1488, 1560, 1590, 1612, 1643, 1705, 1716, 1749, 1860, 2015, 2046, 2067, 2120, 2145, 2288, 2332, 2418, 2480, 2544, 2640, 2728, 2756, 2860, 2915, 3120, 3180, 3224, 3286, 3410, 3432, 3445, 3498, 3720, 4030, 4092, 4134, 4240, 4290, 4433, 4664, 4836, 4929, 5115, 5456, 5512, 5720, 5830, 6045, 6360, 6448, 6572, 6820, 6864, 6890, 6996, 7440, 7579, 8060, 8184, 8215, 8268, 8580, 8745, 8866, 9328, 9672, 9858, 10230, 10335, 11024, 11440, 11660, 12090, 12720, 13144, 13299, 13640, 13780, 13992, 15158, 16120, 16368, 16430, 16536, 17160, 17490, 17732, 18073, 19344, 19716, 20460, 20670, 21359, 22165, 22737, 23320, 24180, 24645, 26288, 26598, 27280, 27560, 27984, 30316, 32240, 32860, 33072, 34320, 34980, 35464, 36146, 37895, 39432, 40920, 41340, 42718, 44330, 45474, 46640, 48360, 49290, 53196, 54219, 55120, 60632, 64077, 65720, 66495, 69960, 70928, 72292, 75790, 78864, 81840, 82680, 85436, 88660, 90365, 90948, 96720, 98580, 106392, 106795, 108438, 113685, 121264, 128154, 131440, 132990, 139920, 144584, 151580, 165360, 170872, 177320, 180730, 181896, 197160, 212784, 213590, 216876, 227370, 234949, 256308, 265980, 271095, 289168, 303160, 320385, 341744, 354640, 361460, 363792, 394320, 427180, 433752, 454740, 469898, 512616, 531960, 542190, 606320, 640770, 704847, 722920, 854360, 867504, 909480, 939796, 1025232, 1063920, 1084380, 1174745, 1281540, 1409694, 1445840, 1708720, 1818960, 1879592, 2168760, 2349490, 2563080, 2819388, 3524235, 3759184, 4337520, 4698980, 5126160, 5638776, 7048470, 9397960, 11277552, 14096940, 18795920, 28193880, 56387760]

約数ペア:

[(1, 56387760), (2, 28193880), (3, 18795920), (4, 14096940), (5, 11277552), (6, 9397960), (8, 7048470), (10, 5638776), (11, 5126160), (12, 4698980), (13, 4337520), (15, 3759184), (16, 3524235), (20, 2819388), (22, 2563080), (24, 2349490), (26, 2168760), (30, 1879592), (31, 1818960), (33, 1708720), (39, 1445840), (40, 1409694), (44, 1281540), (48, 1174745), (52, 1084380), (53, 1063920), (55, 1025232), (60, 939796), (62, 909480), (65, 867504), (66, 854360), (78, 722920), (80, 704847), (88, 640770), (93, 606320), (104, 542190), (106, 531960), (110, 512616), (120, 469898), (124, 454740), (130, 433752), (132, 427180), (143, 394320), (155, 363792), (156, 361460), (159, 354640), (165, 341744), (176, 320385), (186, 303160), (195, 289168), (208, 271095), (212, 265980), (220, 256308), (240, 234949), (248, 227370), (260, 216876), (264, 213590), (265, 212784), (286, 197160), (310, 181896), (312, 180730), (318, 177320), (330, 170872), (341, 165360), (372, 151580), (390, 144584), (403, 139920), (424, 132990), (429, 131440), (440, 128154), (465, 121264), (496, 113685), (520, 108438), (528, 106795), (530, 106392), (572, 98580), (583, 96720), (620, 90948), (624, 90365), (636, 88660), (660, 85436), (682, 82680), (689, 81840), (715, 78864), (744, 75790), (780, 72292), (795, 70928), (806, 69960), (848, 66495), (858, 65720), (880, 64077), (930, 60632), (1023, 55120), (1040, 54219), (1060, 53196), (1144, 49290), (1166, 48360), (1209, 46640), (1240, 45474), (1272, 44330), (1320, 42718), (1364, 41340), (1378, 40920), (1430, 39432), (1488, 37895), (1560, 36146), (1590, 35464), (1612, 34980), (1643, 34320), (1705, 33072), (1716, 32860), (1749, 32240), (1860, 30316), (2015, 27984), (2046, 27560), (2067, 27280), (2120, 26598), (2145, 26288), (2288, 24645), (2332, 24180), (2418, 23320), (2480, 22737), (2544, 22165), (2640, 21359), (2728, 20670), (2756, 20460), (2860, 19716), (2915, 19344), (3120, 18073), (3180, 17732), (3224, 17490), (3286, 17160), (3410, 16536), (3432, 16430), (3445, 16368), (3498, 16120), (3720, 15158), (4030, 13992), (4092, 13780), (4134, 13640), (4240, 13299), (4290, 13144), (4433, 12720), (4664, 12090), (4836, 11660), (4929, 11440), (5115, 11024), (5456, 10335), (5512, 10230), (5720, 9858), (5830, 9672), (6045, 9328), (6360, 8866), (6448, 8745), (6572, 8580), (6820, 8268), (6864, 8215), (6890, 8184), (6996, 8060), (7440, 7579)]