7830240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1512

約数の個数: 96

約数和(自身を含む): 26925696

約数和(自身を除く): 19095456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1483, 1760, 2640, 2966, 4449, 5280, 5932, 7415, 8898, 11864, 14830, 16313, 17796, 22245, 23728, 29660, 32626, 35592, 44490, 47456, 48939, 59320, 65252, 71184, 81565, 88980, 97878, 118640, 130504, 142368, 163130, 177960, 195756, 237280, 244695, 261008, 326260, 355920, 391512, 489390, 522016, 652520, 711840, 783024, 978780, 1305040, 1566048, 1957560, 2610080, 3915120, 7830240]

約数ペア:

[(1, 7830240), (2, 3915120), (3, 2610080), (4, 1957560), (5, 1566048), (6, 1305040), (8, 978780), (10, 783024), (11, 711840), (12, 652520), (15, 522016), (16, 489390), (20, 391512), (22, 355920), (24, 326260), (30, 261008), (32, 244695), (33, 237280), (40, 195756), (44, 177960), (48, 163130), (55, 142368), (60, 130504), (66, 118640), (80, 97878), (88, 88980), (96, 81565), (110, 71184), (120, 65252), (132, 59320), (160, 48939), (165, 47456), (176, 44490), (220, 35592), (240, 32626), (264, 29660), (330, 23728), (352, 22245), (440, 17796), (480, 16313), (528, 14830), (660, 11864), (880, 8898), (1056, 7415), (1320, 5932), (1483, 5280), (1760, 4449), (2640, 2966)]