158364960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 551214720

約数和(自身を除く): 392849760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 615, 619, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1238, 1248, 1312, 1560, 1599, 1640, 1857, 1968, 2080, 2132, 2460, 2476, 2665, 3095, 3120, 3198, 3280, 3714, 3936, 4264, 4920, 4952, 5330, 6190, 6240, 6396, 6560, 7428, 7995, 8047, 8528, 9285, 9840, 9904, 10660, 12380, 12792, 14856, 15990, 16094, 17056, 18570, 19680, 19808, 21320, 24141, 24760, 25379, 25584, 29712, 31980, 32188, 37140, 40235, 42640, 48282, 49520, 50758, 51168, 59424, 63960, 64376, 74280, 76137, 80470, 85280, 96564, 99040, 101516, 120705, 126895, 127920, 128752, 148560, 152274, 160940, 193128, 203032, 241410, 253790, 255840, 257504, 297120, 304548, 321880, 329927, 380685, 386256, 406064, 482820, 507580, 609096, 643760, 659854, 761370, 772512, 812128, 965640, 989781, 1015160, 1218192, 1287520, 1319708, 1522740, 1649635, 1931280, 1979562, 2030320, 2436384, 2639416, 3045480, 3299270, 3862560, 3959124, 4060640, 4948905, 5278832, 6090960, 6598540, 7918248, 9897810, 10557664, 12181920, 13197080, 15836496, 19795620, 26394160, 31672992, 39591240, 52788320, 79182480, 158364960]

約数ペア:

[(1, 158364960), (2, 79182480), (3, 52788320), (4, 39591240), (5, 31672992), (6, 26394160), (8, 19795620), (10, 15836496), (12, 13197080), (13, 12181920), (15, 10557664), (16, 9897810), (20, 7918248), (24, 6598540), (26, 6090960), (30, 5278832), (32, 4948905), (39, 4060640), (40, 3959124), (41, 3862560), (48, 3299270), (52, 3045480), (60, 2639416), (65, 2436384), (78, 2030320), (80, 1979562), (82, 1931280), (96, 1649635), (104, 1522740), (120, 1319708), (123, 1287520), (130, 1218192), (156, 1015160), (160, 989781), (164, 965640), (195, 812128), (205, 772512), (208, 761370), (240, 659854), (246, 643760), (260, 609096), (312, 507580), (328, 482820), (390, 406064), (410, 386256), (416, 380685), (480, 329927), (492, 321880), (520, 304548), (533, 297120), (615, 257504), (619, 255840), (624, 253790), (656, 241410), (780, 203032), (820, 193128), (984, 160940), (1040, 152274), (1066, 148560), (1230, 128752), (1238, 127920), (1248, 126895), (1312, 120705), (1560, 101516), (1599, 99040), (1640, 96564), (1857, 85280), (1968, 80470), (2080, 76137), (2132, 74280), (2460, 64376), (2476, 63960), (2665, 59424), (3095, 51168), (3120, 50758), (3198, 49520), (3280, 48282), (3714, 42640), (3936, 40235), (4264, 37140), (4920, 32188), (4952, 31980), (5330, 29712), (6190, 25584), (6240, 25379), (6396, 24760), (6560, 24141), (7428, 21320), (7995, 19808), (8047, 19680), (8528, 18570), (9285, 17056), (9840, 16094), (9904, 15990), (10660, 14856), (12380, 12792)]