195262080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7823}}^1$

素因数の和:7858

約数の個数: 128

約数和(自身を含む): 670360320

約数和(自身を除く): 475098240

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, 6240, 7823, 8320, 12480, 15646, 23469, 24960, 31292, 39115, 46938, 62584, 78230, 93876, 101699, 117345, 125168, 156460, 187752, 203398, 234690, 250336, 305097, 312920, 375504, 406796, 469380, 500672, 508495, 610194, 625840, 751008, 813592, 938760, 1001344, 1016990, 1220388, 1251680, 1502016, 1525485, 1627184, 1877520, 2033980, 2440776, 2503360, 3004032, 3050970, 3254368, 3755040, 4067960, 4881552, 5006720, 6101940, 6508736, 7510080, 8135920, 9763104, 12203880, 13017472, 15020160, 16271840, 19526208, 24407760, 32543680, 39052416, 48815520, 65087360, 97631040, 195262080]

約数ペア:

[(1, 195262080), (2, 97631040), (3, 65087360), (4, 48815520), (5, 39052416), (6, 32543680), (8, 24407760), (10, 19526208), (12, 16271840), (13, 15020160), (15, 13017472), (16, 12203880), (20, 9763104), (24, 8135920), (26, 7510080), (30, 6508736), (32, 6101940), (39, 5006720), (40, 4881552), (48, 4067960), (52, 3755040), (60, 3254368), (64, 3050970), (65, 3004032), (78, 2503360), (80, 2440776), (96, 2033980), (104, 1877520), (120, 1627184), (128, 1525485), (130, 1502016), (156, 1251680), (160, 1220388), (192, 1016990), (195, 1001344), (208, 938760), (240, 813592), (260, 751008), (312, 625840), (320, 610194), (384, 508495), (390, 500672), (416, 469380), (480, 406796), (520, 375504), (624, 312920), (640, 305097), (780, 250336), (832, 234690), (960, 203398), (1040, 187752), (1248, 156460), (1560, 125168), (1664, 117345), (1920, 101699), (2080, 93876), (2496, 78230), (3120, 62584), (4160, 46938), (4992, 39115), (6240, 31292), (7823, 24960), (8320, 23469), (12480, 15646)]