9518240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 24675840

約数和(自身を除く): 15157600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 101, 124, 152, 155, 160, 190, 202, 248, 304, 310, 380, 404, 496, 505, 589, 608, 620, 760, 808, 992, 1010, 1178, 1240, 1520, 1616, 1919, 2020, 2356, 2480, 2945, 3040, 3131, 3232, 3838, 4040, 4712, 4960, 5890, 6262, 7676, 8080, 9424, 9595, 11780, 12524, 15352, 15655, 16160, 18848, 19190, 23560, 25048, 30704, 31310, 38380, 47120, 50096, 59489, 61408, 62620, 76760, 94240, 100192, 118978, 125240, 153520, 237956, 250480, 297445, 307040, 475912, 500960, 594890, 951824, 1189780, 1903648, 2379560, 4759120, 9518240]

約数ペア:

[(1, 9518240), (2, 4759120), (4, 2379560), (5, 1903648), (8, 1189780), (10, 951824), (16, 594890), (19, 500960), (20, 475912), (31, 307040), (32, 297445), (38, 250480), (40, 237956), (62, 153520), (76, 125240), (80, 118978), (95, 100192), (101, 94240), (124, 76760), (152, 62620), (155, 61408), (160, 59489), (190, 50096), (202, 47120), (248, 38380), (304, 31310), (310, 30704), (380, 25048), (404, 23560), (496, 19190), (505, 18848), (589, 16160), (608, 15655), (620, 15352), (760, 12524), (808, 11780), (992, 9595), (1010, 9424), (1178, 8080), (1240, 7676), (1520, 6262), (1616, 5890), (1919, 4960), (2020, 4712), (2356, 4040), (2480, 3838), (2945, 3232), (3040, 3131)]