2664515100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22039}}^1$

素因数の和:22100

約数の個数: 144

約数和(自身を含む): 8570562560

約数和(自身を除く): 5906047460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 3100, 3900, 4030, 4650, 4836, 6045, 8060, 9300, 10075, 12090, 20150, 22039, 24180, 30225, 40300, 44078, 60450, 66117, 88156, 110195, 120900, 132234, 220390, 264468, 286507, 330585, 440780, 550975, 573014, 661170, 683209, 859521, 1101950, 1146028, 1322340, 1366418, 1432535, 1652925, 1719042, 2049627, 2203900, 2732836, 2865070, 3305850, 3416045, 3438084, 4099254, 4297605, 5730140, 6611700, 6832090, 7162675, 8198508, 8595210, 8881717, 10248135, 13664180, 14325350, 17080225, 17190420, 17763434, 20496270, 21488025, 26645151, 28650700, 34160450, 35526868, 40992540, 42976050, 44408585, 51240675, 53290302, 68320900, 85952100, 88817170, 102481350, 106580604, 133225755, 177634340, 204962700, 222042925, 266451510, 444085850, 532903020, 666128775, 888171700, 1332257550, 2664515100]

約数ペア:

[(1, 2664515100), (2, 1332257550), (3, 888171700), (4, 666128775), (5, 532903020), (6, 444085850), (10, 266451510), (12, 222042925), (13, 204962700), (15, 177634340), (20, 133225755), (25, 106580604), (26, 102481350), (30, 88817170), (31, 85952100), (39, 68320900), (50, 53290302), (52, 51240675), (60, 44408585), (62, 42976050), (65, 40992540), (75, 35526868), (78, 34160450), (93, 28650700), (100, 26645151), (124, 21488025), (130, 20496270), (150, 17763434), (155, 17190420), (156, 17080225), (186, 14325350), (195, 13664180), (260, 10248135), (300, 8881717), (310, 8595210), (325, 8198508), (372, 7162675), (390, 6832090), (403, 6611700), (465, 5730140), (620, 4297605), (650, 4099254), (775, 3438084), (780, 3416045), (806, 3305850), (930, 2865070), (975, 2732836), (1209, 2203900), (1300, 2049627), (1550, 1719042), (1612, 1652925), (1860, 1432535), (1950, 1366418), (2015, 1322340), (2325, 1146028), (2418, 1101950), (3100, 859521), (3900, 683209), (4030, 661170), (4650, 573014), (4836, 550975), (6045, 440780), (8060, 330585), (9300, 286507), (10075, 264468), (12090, 220390), (20150, 132234), (22039, 120900), (24180, 110195), (30225, 88156), (40300, 66117), (44078, 60450)]