61339740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 231662592

約数和(自身を除く): 170322852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 71, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 142, 154, 165, 170, 187, 204, 210, 213, 220, 231, 238, 242, 255, 284, 308, 330, 340, 355, 357, 363, 374, 385, 420, 426, 462, 476, 484, 497, 510, 561, 595, 605, 660, 710, 714, 726, 748, 770, 781, 847, 852, 924, 935, 994, 1020, 1065, 1122, 1155, 1190, 1207, 1210, 1309, 1420, 1428, 1452, 1491, 1540, 1562, 1694, 1785, 1815, 1870, 1988, 2057, 2130, 2244, 2310, 2343, 2380, 2414, 2420, 2485, 2541, 2618, 2805, 2982, 3124, 3388, 3570, 3621, 3630, 3740, 3905, 3927, 4114, 4235, 4260, 4620, 4686, 4828, 4970, 5082, 5236, 5467, 5610, 5964, 6035, 6171, 6545, 7140, 7242, 7260, 7455, 7810, 7854, 8228, 8449, 8470, 8591, 9372, 9940, 10164, 10285, 10934, 11220, 11715, 12070, 12342, 12705, 13090, 13277, 14399, 14484, 14910, 15620, 15708, 16401, 16898, 16940, 17182, 18105, 19635, 20570, 21868, 23430, 24140, 24684, 25347, 25410, 25773, 26180, 26554, 27335, 28798, 29820, 30855, 32802, 33796, 34364, 36210, 39270, 39831, 41140, 42245, 42955, 43197, 46860, 50694, 50820, 51546, 53108, 54670, 57596, 60137, 61710, 65604, 66385, 71995, 72420, 78540, 79662, 82005, 84490, 85910, 86394, 92939, 101388, 103092, 109340, 120274, 123420, 126735, 128865, 132770, 143990, 146047, 159324, 164010, 168980, 171820, 172788, 180411, 185878, 199155, 215985, 240548, 253470, 257730, 265540, 278817, 287980, 292094, 300685, 328020, 360822, 371756, 398310, 431970, 438141, 464695, 506940, 515460, 557634, 584188, 601370, 721644, 730235, 796620, 863940, 876282, 902055, 929390, 1022329, 1115268, 1202740, 1394085, 1460470, 1752564, 1804110, 1858780, 2044658, 2190705, 2788170, 2920940, 3066987, 3608220, 4089316, 4381410, 5111645, 5576340, 6133974, 8762820, 10223290, 12267948, 15334935, 20446580, 30669870, 61339740]

約数ペア:

[(1, 61339740), (2, 30669870), (3, 20446580), (4, 15334935), (5, 12267948), (6, 10223290), (7, 8762820), (10, 6133974), (11, 5576340), (12, 5111645), (14, 4381410), (15, 4089316), (17, 3608220), (20, 3066987), (21, 2920940), (22, 2788170), (28, 2190705), (30, 2044658), (33, 1858780), (34, 1804110), (35, 1752564), (42, 1460470), (44, 1394085), (51, 1202740), (55, 1115268), (60, 1022329), (66, 929390), (68, 902055), (70, 876282), (71, 863940), (77, 796620), (84, 730235), (85, 721644), (102, 601370), (105, 584188), (110, 557634), (119, 515460), (121, 506940), (132, 464695), (140, 438141), (142, 431970), (154, 398310), (165, 371756), (170, 360822), (187, 328020), (204, 300685), (210, 292094), (213, 287980), (220, 278817), (231, 265540), (238, 257730), (242, 253470), (255, 240548), (284, 215985), (308, 199155), (330, 185878), (340, 180411), (355, 172788), (357, 171820), (363, 168980), (374, 164010), (385, 159324), (420, 146047), (426, 143990), (462, 132770), (476, 128865), (484, 126735), (497, 123420), (510, 120274), (561, 109340), (595, 103092), (605, 101388), (660, 92939), (710, 86394), (714, 85910), (726, 84490), (748, 82005), (770, 79662), (781, 78540), (847, 72420), (852, 71995), (924, 66385), (935, 65604), (994, 61710), (1020, 60137), (1065, 57596), (1122, 54670), (1155, 53108), (1190, 51546), (1207, 50820), (1210, 50694), (1309, 46860), (1420, 43197), (1428, 42955), (1452, 42245), (1491, 41140), (1540, 39831), (1562, 39270), (1694, 36210), (1785, 34364), (1815, 33796), (1870, 32802), (1988, 30855), (2057, 29820), (2130, 28798), (2244, 27335), (2310, 26554), (2343, 26180), (2380, 25773), (2414, 25410), (2420, 25347), (2485, 24684), (2541, 24140), (2618, 23430), (2805, 21868), (2982, 20570), (3124, 19635), (3388, 18105), (3570, 17182), (3621, 16940), (3630, 16898), (3740, 16401), (3905, 15708), (3927, 15620), (4114, 14910), (4235, 14484), (4260, 14399), (4620, 13277), (4686, 13090), (4828, 12705), (4970, 12342), (5082, 12070), (5236, 11715), (5467, 11220), (5610, 10934), (5964, 10285), (6035, 10164), (6171, 9940), (6545, 9372), (7140, 8591), (7242, 8470), (7260, 8449), (7455, 8228), (7810, 7854)]