162709080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 508723200

約数和(自身を除く): 346014120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 191, 229, 248, 310, 372, 382, 458, 465, 573, 620, 687, 744, 764, 916, 930, 955, 1145, 1146, 1240, 1374, 1528, 1832, 1860, 1910, 2290, 2292, 2748, 2865, 3435, 3720, 3820, 4580, 4584, 5496, 5730, 5921, 6870, 7099, 7640, 9160, 11460, 11842, 13740, 14198, 17763, 21297, 22920, 23684, 27480, 28396, 29605, 35495, 35526, 42594, 43739, 47368, 56792, 59210, 70990, 71052, 85188, 87478, 88815, 106485, 118420, 131217, 141980, 142104, 170376, 174956, 177630, 212970, 218695, 236840, 262434, 283960, 349912, 355260, 425940, 437390, 524868, 656085, 710520, 851880, 874780, 1049736, 1312170, 1355909, 1749560, 2624340, 2711818, 4067727, 5248680, 5423636, 6779545, 8135454, 10847272, 13559090, 16270908, 20338635, 27118180, 32541816, 40677270, 54236360, 81354540, 162709080]

約数ペア:

[(1, 162709080), (2, 81354540), (3, 54236360), (4, 40677270), (5, 32541816), (6, 27118180), (8, 20338635), (10, 16270908), (12, 13559090), (15, 10847272), (20, 8135454), (24, 6779545), (30, 5423636), (31, 5248680), (40, 4067727), (60, 2711818), (62, 2624340), (93, 1749560), (120, 1355909), (124, 1312170), (155, 1049736), (186, 874780), (191, 851880), (229, 710520), (248, 656085), (310, 524868), (372, 437390), (382, 425940), (458, 355260), (465, 349912), (573, 283960), (620, 262434), (687, 236840), (744, 218695), (764, 212970), (916, 177630), (930, 174956), (955, 170376), (1145, 142104), (1146, 141980), (1240, 131217), (1374, 118420), (1528, 106485), (1832, 88815), (1860, 87478), (1910, 85188), (2290, 71052), (2292, 70990), (2748, 59210), (2865, 56792), (3435, 47368), (3720, 43739), (3820, 42594), (4580, 35526), (4584, 35495), (5496, 29605), (5730, 28396), (5921, 27480), (6870, 23684), (7099, 22920), (7640, 21297), (9160, 17763), (11460, 14198), (11842, 13740)]