956875140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4459

約数の個数: 192

約数和(自身を含む): 3310110720

約数和(自身を除く): 2353235580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4397, 4836, 5580, 6045, 7020, 7254, 8060, 8370, 8794, 10881, 12090, 13191, 14508, 16740, 17588, 18135, 21762, 21985, 24180, 26382, 36270, 39573, 43524, 43970, 52764, 54405, 57161, 65955, 72540, 79146, 87940, 108810, 114322, 118719, 131910, 136307, 158292, 171483, 197865, 217620, 228644, 237438, 263820, 272614, 285805, 342966, 395730, 408921, 474876, 514449, 545228, 571610, 593595, 681535, 685932, 791460, 817842, 857415, 1028898, 1143220, 1187190, 1226763, 1363070, 1543347, 1635684, 1714830, 1771991, 2044605, 2057796, 2374380, 2453526, 2572245, 2726140, 3086694, 3429660, 3543982, 3680289, 4089210, 4907052, 5144490, 5315973, 6133815, 6173388, 7087964, 7360578, 7716735, 8178420, 8859955, 10288980, 10631946, 12267630, 14721156, 15433470, 15947919, 17719910, 18401445, 21263892, 24535260, 26579865, 30866940, 31895838, 35439820, 36802890, 47843757, 53159730, 63791676, 73605780, 79739595, 95687514, 106319460, 159479190, 191375028, 239218785, 318958380, 478437570, 956875140]

約数ペア:

[(1, 956875140), (2, 478437570), (3, 318958380), (4, 239218785), (5, 191375028), (6, 159479190), (9, 106319460), (10, 95687514), (12, 79739595), (13, 73605780), (15, 63791676), (18, 53159730), (20, 47843757), (26, 36802890), (27, 35439820), (30, 31895838), (31, 30866940), (36, 26579865), (39, 24535260), (45, 21263892), (52, 18401445), (54, 17719910), (60, 15947919), (62, 15433470), (65, 14721156), (78, 12267630), (90, 10631946), (93, 10288980), (108, 8859955), (117, 8178420), (124, 7716735), (130, 7360578), (135, 7087964), (155, 6173388), (156, 6133815), (180, 5315973), (186, 5144490), (195, 4907052), (234, 4089210), (260, 3680289), (270, 3543982), (279, 3429660), (310, 3086694), (351, 2726140), (372, 2572245), (390, 2453526), (403, 2374380), (465, 2057796), (468, 2044605), (540, 1771991), (558, 1714830), (585, 1635684), (620, 1543347), (702, 1363070), (780, 1226763), (806, 1187190), (837, 1143220), (930, 1028898), (1116, 857415), (1170, 817842), (1209, 791460), (1395, 685932), (1404, 681535), (1612, 593595), (1674, 571610), (1755, 545228), (1860, 514449), (2015, 474876), (2340, 408921), (2418, 395730), (2790, 342966), (3348, 285805), (3510, 272614), (3627, 263820), (4030, 237438), (4185, 228644), (4397, 217620), (4836, 197865), (5580, 171483), (6045, 158292), (7020, 136307), (7254, 131910), (8060, 118719), (8370, 114322), (8794, 108810), (10881, 87940), (12090, 79146), (13191, 72540), (14508, 65955), (16740, 57161), (17588, 54405), (18135, 52764), (21762, 43970), (21985, 43524), (24180, 39573), (26382, 36270)]