79600560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 160

約数和(自身を含む): 274649088

約数和(自身を除く): 195048528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 823, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1646, 1860, 2015, 2418, 2469, 2480, 3120, 3224, 3292, 3720, 4030, 4115, 4836, 4938, 6045, 6448, 6584, 7440, 8060, 8230, 9672, 9876, 10699, 12090, 12345, 13168, 16120, 16460, 19344, 19752, 21398, 24180, 24690, 25513, 32097, 32240, 32920, 39504, 42796, 48360, 49380, 51026, 53495, 64194, 65840, 76539, 85592, 96720, 98760, 102052, 106990, 127565, 128388, 153078, 160485, 171184, 197520, 204104, 213980, 255130, 256776, 306156, 320970, 331669, 382695, 408208, 427960, 510260, 513552, 612312, 641940, 663338, 765390, 855920, 995007, 1020520, 1224624, 1283880, 1326676, 1530780, 1658345, 1990014, 2041040, 2567760, 2653352, 3061560, 3316690, 3980028, 4975035, 5306704, 6123120, 6633380, 7960056, 9950070, 13266760, 15920112, 19900140, 26533520, 39800280, 79600560]

約数ペア:

[(1, 79600560), (2, 39800280), (3, 26533520), (4, 19900140), (5, 15920112), (6, 13266760), (8, 9950070), (10, 7960056), (12, 6633380), (13, 6123120), (15, 5306704), (16, 4975035), (20, 3980028), (24, 3316690), (26, 3061560), (30, 2653352), (31, 2567760), (39, 2041040), (40, 1990014), (48, 1658345), (52, 1530780), (60, 1326676), (62, 1283880), (65, 1224624), (78, 1020520), (80, 995007), (93, 855920), (104, 765390), (120, 663338), (124, 641940), (130, 612312), (155, 513552), (156, 510260), (186, 427960), (195, 408208), (208, 382695), (240, 331669), (248, 320970), (260, 306156), (310, 256776), (312, 255130), (372, 213980), (390, 204104), (403, 197520), (465, 171184), (496, 160485), (520, 153078), (620, 128388), (624, 127565), (744, 106990), (780, 102052), (806, 98760), (823, 96720), (930, 85592), (1040, 76539), (1209, 65840), (1240, 64194), (1488, 53495), (1560, 51026), (1612, 49380), (1646, 48360), (1860, 42796), (2015, 39504), (2418, 32920), (2469, 32240), (2480, 32097), (3120, 25513), (3224, 24690), (3292, 24180), (3720, 21398), (4030, 19752), (4115, 19344), (4836, 16460), (4938, 16120), (6045, 13168), (6448, 12345), (6584, 12090), (7440, 10699), (8060, 9876), (8230, 9672)]