130091040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1563

約数の個数: 144

約数和(自身を含む): 451517976

約数和(自身を除く): 321426936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1481, 1830, 1952, 2196, 2440, 2745, 2928, 2962, 3660, 4392, 4443, 4880, 5490, 5856, 5924, 7320, 7405, 8784, 8886, 9760, 10980, 11848, 13329, 14640, 14810, 17568, 17772, 21960, 22215, 23696, 26658, 29280, 29620, 35544, 43920, 44430, 47392, 53316, 59240, 66645, 71088, 87840, 88860, 90341, 106632, 118480, 133290, 142176, 177720, 180682, 213264, 236960, 266580, 271023, 355440, 361364, 426528, 451705, 533160, 542046, 710880, 722728, 813069, 903410, 1066320, 1084092, 1355115, 1445456, 1626138, 1806820, 2132640, 2168184, 2710230, 2890912, 3252276, 3613640, 4065345, 4336368, 5420460, 6504552, 7227280, 8130690, 8672736, 10840920, 13009104, 14454560, 16261380, 21681840, 26018208, 32522760, 43363680, 65045520, 130091040]

約数ペア:

[(1, 130091040), (2, 65045520), (3, 43363680), (4, 32522760), (5, 26018208), (6, 21681840), (8, 16261380), (9, 14454560), (10, 13009104), (12, 10840920), (15, 8672736), (16, 8130690), (18, 7227280), (20, 6504552), (24, 5420460), (30, 4336368), (32, 4065345), (36, 3613640), (40, 3252276), (45, 2890912), (48, 2710230), (60, 2168184), (61, 2132640), (72, 1806820), (80, 1626138), (90, 1445456), (96, 1355115), (120, 1084092), (122, 1066320), (144, 903410), (160, 813069), (180, 722728), (183, 710880), (240, 542046), (244, 533160), (288, 451705), (305, 426528), (360, 361364), (366, 355440), (480, 271023), (488, 266580), (549, 236960), (610, 213264), (720, 180682), (732, 177720), (915, 142176), (976, 133290), (1098, 118480), (1220, 106632), (1440, 90341), (1464, 88860), (1481, 87840), (1830, 71088), (1952, 66645), (2196, 59240), (2440, 53316), (2745, 47392), (2928, 44430), (2962, 43920), (3660, 35544), (4392, 29620), (4443, 29280), (4880, 26658), (5490, 23696), (5856, 22215), (5924, 21960), (7320, 17772), (7405, 17568), (8784, 14810), (8886, 14640), (9760, 13329), (10980, 11848)]