8030962320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1303}}^1$

素因数の和:1801

約数の個数: 160

約数和(自身を含む): 25383684864

約数和(自身を除く): 17352722544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 421, 488, 610, 732, 842, 915, 976, 1220, 1263, 1303, 1464, 1684, 1830, 2105, 2440, 2526, 2606, 2928, 3368, 3660, 3909, 4210, 4880, 5052, 5212, 6315, 6515, 6736, 7320, 7818, 8420, 10104, 10424, 12630, 13030, 14640, 15636, 16840, 19545, 20208, 20848, 25260, 25681, 26060, 31272, 33680, 39090, 50520, 51362, 52120, 62544, 77043, 78180, 79483, 101040, 102724, 104240, 128405, 154086, 156360, 158966, 205448, 238449, 256810, 308172, 312720, 317932, 385215, 397415, 410896, 476898, 513620, 548563, 616344, 635864, 770430, 794830, 953796, 1027240, 1097126, 1192245, 1232688, 1271728, 1540860, 1589660, 1645689, 1907592, 2054480, 2194252, 2384490, 2742815, 3081720, 3179320, 3291378, 3815184, 4388504, 4768980, 5485630, 6163440, 6358640, 6582756, 8228445, 8777008, 9537960, 10971260, 13165512, 16456890, 19075920, 21942520, 26331024, 32913780, 33462343, 43885040, 65827560, 66924686, 100387029, 131655120, 133849372, 167311715, 200774058, 267698744, 334623430, 401548116, 501935145, 535397488, 669246860, 803096232, 1003870290, 1338493720, 1606192464, 2007740580, 2676987440, 4015481160, 8030962320]

約数ペア:

[(1, 8030962320), (2, 4015481160), (3, 2676987440), (4, 2007740580), (5, 1606192464), (6, 1338493720), (8, 1003870290), (10, 803096232), (12, 669246860), (15, 535397488), (16, 501935145), (20, 401548116), (24, 334623430), (30, 267698744), (40, 200774058), (48, 167311715), (60, 133849372), (61, 131655120), (80, 100387029), (120, 66924686), (122, 65827560), (183, 43885040), (240, 33462343), (244, 32913780), (305, 26331024), (366, 21942520), (421, 19075920), (488, 16456890), (610, 13165512), (732, 10971260), (842, 9537960), (915, 8777008), (976, 8228445), (1220, 6582756), (1263, 6358640), (1303, 6163440), (1464, 5485630), (1684, 4768980), (1830, 4388504), (2105, 3815184), (2440, 3291378), (2526, 3179320), (2606, 3081720), (2928, 2742815), (3368, 2384490), (3660, 2194252), (3909, 2054480), (4210, 1907592), (4880, 1645689), (5052, 1589660), (5212, 1540860), (6315, 1271728), (6515, 1232688), (6736, 1192245), (7320, 1097126), (7818, 1027240), (8420, 953796), (10104, 794830), (10424, 770430), (12630, 635864), (13030, 616344), (14640, 548563), (15636, 513620), (16840, 476898), (19545, 410896), (20208, 397415), (20848, 385215), (25260, 317932), (25681, 312720), (26060, 308172), (31272, 256810), (33680, 238449), (39090, 205448), (50520, 158966), (51362, 156360), (52120, 154086), (62544, 128405), (77043, 104240), (78180, 102724), (79483, 101040)]