139102080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5573}}^1$

素因数の和:5608

約数の個数: 128

約数和(自身を含む): 477580320

約数和(自身を除く): 338478240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5573, 6240, 8320, 11146, 12480, 16719, 22292, 24960, 27865, 33438, 44584, 55730, 66876, 72449, 83595, 89168, 111460, 133752, 144898, 167190, 178336, 217347, 222920, 267504, 289796, 334380, 356672, 362245, 434694, 445840, 535008, 579592, 668760, 713344, 724490, 869388, 891680, 1070016, 1086735, 1159184, 1337520, 1448980, 1738776, 1783360, 2140032, 2173470, 2318368, 2675040, 2897960, 3477552, 3566720, 4346940, 4636736, 5350080, 5795920, 6955104, 8693880, 9273472, 10700160, 11591840, 13910208, 17387760, 23183680, 27820416, 34775520, 46367360, 69551040, 139102080]

約数ペア:

[(1, 139102080), (2, 69551040), (3, 46367360), (4, 34775520), (5, 27820416), (6, 23183680), (8, 17387760), (10, 13910208), (12, 11591840), (13, 10700160), (15, 9273472), (16, 8693880), (20, 6955104), (24, 5795920), (26, 5350080), (30, 4636736), (32, 4346940), (39, 3566720), (40, 3477552), (48, 2897960), (52, 2675040), (60, 2318368), (64, 2173470), (65, 2140032), (78, 1783360), (80, 1738776), (96, 1448980), (104, 1337520), (120, 1159184), (128, 1086735), (130, 1070016), (156, 891680), (160, 869388), (192, 724490), (195, 713344), (208, 668760), (240, 579592), (260, 535008), (312, 445840), (320, 434694), (384, 362245), (390, 356672), (416, 334380), (480, 289796), (520, 267504), (624, 222920), (640, 217347), (780, 178336), (832, 167190), (960, 144898), (1040, 133752), (1248, 111460), (1560, 89168), (1664, 83595), (1920, 72449), (2080, 66876), (2496, 55730), (3120, 44584), (4160, 33438), (4992, 27865), (5573, 24960), (6240, 22292), (8320, 16719), (11146, 12480)]