98582640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 160

約数和(自身を含む): 346644480

約数和(自身を除く): 248061840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1663, 1976, 2280, 2470, 2964, 3120, 3326, 3705, 3952, 4560, 4940, 4989, 5928, 6652, 7410, 8315, 9880, 9978, 11856, 13304, 14820, 16630, 19760, 19956, 21619, 24945, 26608, 29640, 31597, 33260, 39912, 43238, 49890, 59280, 63194, 64857, 66520, 79824, 86476, 94791, 99780, 108095, 126388, 129714, 133040, 157985, 172952, 189582, 199560, 216190, 252776, 259428, 315970, 324285, 345904, 379164, 399120, 410761, 432380, 473955, 505552, 518856, 631940, 648570, 758328, 821522, 864760, 947910, 1037712, 1232283, 1263880, 1297140, 1516656, 1643044, 1729520, 1895820, 2053805, 2464566, 2527760, 2594280, 3286088, 3791640, 4107610, 4929132, 5188560, 6161415, 6572176, 7583280, 8215220, 9858264, 12322830, 16430440, 19716528, 24645660, 32860880, 49291320, 98582640]

約数ペア:

[(1, 98582640), (2, 49291320), (3, 32860880), (4, 24645660), (5, 19716528), (6, 16430440), (8, 12322830), (10, 9858264), (12, 8215220), (13, 7583280), (15, 6572176), (16, 6161415), (19, 5188560), (20, 4929132), (24, 4107610), (26, 3791640), (30, 3286088), (38, 2594280), (39, 2527760), (40, 2464566), (48, 2053805), (52, 1895820), (57, 1729520), (60, 1643044), (65, 1516656), (76, 1297140), (78, 1263880), (80, 1232283), (95, 1037712), (104, 947910), (114, 864760), (120, 821522), (130, 758328), (152, 648570), (156, 631940), (190, 518856), (195, 505552), (208, 473955), (228, 432380), (240, 410761), (247, 399120), (260, 379164), (285, 345904), (304, 324285), (312, 315970), (380, 259428), (390, 252776), (456, 216190), (494, 199560), (520, 189582), (570, 172952), (624, 157985), (741, 133040), (760, 129714), (780, 126388), (912, 108095), (988, 99780), (1040, 94791), (1140, 86476), (1235, 79824), (1482, 66520), (1520, 64857), (1560, 63194), (1663, 59280), (1976, 49890), (2280, 43238), (2470, 39912), (2964, 33260), (3120, 31597), (3326, 29640), (3705, 26608), (3952, 24945), (4560, 21619), (4940, 19956), (4989, 19760), (5928, 16630), (6652, 14820), (7410, 13304), (8315, 11856), (9880, 9978)]