7910166240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4909}}^1$

素因数の和:5306

約数の個数: 192

約数和(自身を含む): 27765460800

約数和(自身を除く): 19855294560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 373, 432, 480, 540, 720, 746, 864, 1080, 1119, 1440, 1492, 1865, 2160, 2238, 2984, 3357, 3730, 4320, 4476, 4909, 5595, 5968, 6714, 7460, 8952, 9818, 10071, 11190, 11936, 13428, 14727, 14920, 16785, 17904, 19636, 20142, 22380, 24545, 26856, 29454, 29840, 33570, 35808, 39272, 40284, 44181, 44760, 49090, 50355, 53712, 58908, 59680, 67140, 73635, 78544, 80568, 88362, 89520, 98180, 100710, 107424, 117816, 132543, 134280, 147270, 157088, 161136, 176724, 179040, 196360, 201420, 220905, 235632, 265086, 268560, 294540, 322272, 353448, 392720, 402840, 441810, 471264, 530172, 537120, 589080, 662715, 706896, 785440, 805680, 883620, 1060344, 1178160, 1325430, 1413792, 1611360, 1767240, 1831057, 2120688, 2356320, 2650860, 3534480, 3662114, 4241376, 5301720, 5493171, 7068960, 7324228, 9155285, 10603440, 10986342, 14648456, 16479513, 18310570, 21206880, 21972684, 27465855, 29296912, 32959026, 36621140, 43945368, 49438539, 54931710, 58593824, 65918052, 73242280, 82397565, 87890736, 98877078, 109863420, 131836104, 146484560, 164795130, 175781472, 197754156, 219726840, 247192695, 263672208, 292969120, 329590260, 395508312, 439453680, 494385390, 527344416, 659180520, 791016624, 878907360, 988770780, 1318361040, 1582033248, 1977541560, 2636722080, 3955083120, 7910166240]

約数ペア:

[(1, 7910166240), (2, 3955083120), (3, 2636722080), (4, 1977541560), (5, 1582033248), (6, 1318361040), (8, 988770780), (9, 878907360), (10, 791016624), (12, 659180520), (15, 527344416), (16, 494385390), (18, 439453680), (20, 395508312), (24, 329590260), (27, 292969120), (30, 263672208), (32, 247192695), (36, 219726840), (40, 197754156), (45, 175781472), (48, 164795130), (54, 146484560), (60, 131836104), (72, 109863420), (80, 98877078), (90, 87890736), (96, 82397565), (108, 73242280), (120, 65918052), (135, 58593824), (144, 54931710), (160, 49438539), (180, 43945368), (216, 36621140), (240, 32959026), (270, 29296912), (288, 27465855), (360, 21972684), (373, 21206880), (432, 18310570), (480, 16479513), (540, 14648456), (720, 10986342), (746, 10603440), (864, 9155285), (1080, 7324228), (1119, 7068960), (1440, 5493171), (1492, 5301720), (1865, 4241376), (2160, 3662114), (2238, 3534480), (2984, 2650860), (3357, 2356320), (3730, 2120688), (4320, 1831057), (4476, 1767240), (4909, 1611360), (5595, 1413792), (5968, 1325430), (6714, 1178160), (7460, 1060344), (8952, 883620), (9818, 805680), (10071, 785440), (11190, 706896), (11936, 662715), (13428, 589080), (14727, 537120), (14920, 530172), (16785, 471264), (17904, 441810), (19636, 402840), (20142, 392720), (22380, 353448), (24545, 322272), (26856, 294540), (29454, 268560), (29840, 265086), (33570, 235632), (35808, 220905), (39272, 201420), (40284, 196360), (44181, 179040), (44760, 176724), (49090, 161136), (50355, 157088), (53712, 147270), (58908, 134280), (59680, 132543), (67140, 117816), (73635, 107424), (78544, 100710), (80568, 98180), (88362, 89520)]