119429440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1560

約数の個数: 112

約数和(自身を含む): 322600320

約数和(自身を除く): 203170880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 760, 832, 988, 1040, 1216, 1235, 1511, 1520, 1976, 2080, 2470, 3022, 3040, 3952, 4160, 4940, 6044, 6080, 7555, 7904, 9880, 12088, 15110, 15808, 19643, 19760, 24176, 28709, 30220, 39286, 39520, 48352, 57418, 60440, 78572, 79040, 96704, 98215, 114836, 120880, 143545, 157144, 196430, 229672, 241760, 287090, 314288, 373217, 392860, 459344, 483520, 574180, 628576, 746434, 785720, 918688, 1148360, 1257152, 1492868, 1571440, 1837376, 1866085, 2296720, 2985736, 3142880, 3732170, 4593440, 5971472, 6285760, 7464340, 9186880, 11942944, 14928680, 23885888, 29857360, 59714720, 119429440]

約数ペア:

[(1, 119429440), (2, 59714720), (4, 29857360), (5, 23885888), (8, 14928680), (10, 11942944), (13, 9186880), (16, 7464340), (19, 6285760), (20, 5971472), (26, 4593440), (32, 3732170), (38, 3142880), (40, 2985736), (52, 2296720), (64, 1866085), (65, 1837376), (76, 1571440), (80, 1492868), (95, 1257152), (104, 1148360), (130, 918688), (152, 785720), (160, 746434), (190, 628576), (208, 574180), (247, 483520), (260, 459344), (304, 392860), (320, 373217), (380, 314288), (416, 287090), (494, 241760), (520, 229672), (608, 196430), (760, 157144), (832, 143545), (988, 120880), (1040, 114836), (1216, 98215), (1235, 96704), (1511, 79040), (1520, 78572), (1976, 60440), (2080, 57418), (2470, 48352), (3022, 39520), (3040, 39286), (3952, 30220), (4160, 28709), (4940, 24176), (6044, 19760), (6080, 19643), (7555, 15808), (7904, 15110), (9880, 12088)]