98581680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5995

約数の個数: 120

約数和(自身を含む): 345522528

約数和(自身を除く): 246940848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 5953, 8280, 11906, 16560, 17859, 23812, 29765, 35718, 47624, 53577, 59530, 71436, 89295, 95248, 107154, 119060, 136919, 142872, 178590, 214308, 238120, 267885, 273838, 285744, 357180, 410757, 428616, 476240, 535770, 547676, 684595, 714360, 821514, 857232, 1071540, 1095352, 1232271, 1369190, 1428720, 1643028, 2053785, 2143080, 2190704, 2464542, 2738380, 3286056, 4107570, 4286160, 4929084, 5476760, 6161355, 6572112, 8215140, 9858168, 10953520, 12322710, 16430280, 19716336, 24645420, 32860560, 49290840, 98581680]

約数ペア:

[(1, 98581680), (2, 49290840), (3, 32860560), (4, 24645420), (5, 19716336), (6, 16430280), (8, 12322710), (9, 10953520), (10, 9858168), (12, 8215140), (15, 6572112), (16, 6161355), (18, 5476760), (20, 4929084), (23, 4286160), (24, 4107570), (30, 3286056), (36, 2738380), (40, 2464542), (45, 2190704), (46, 2143080), (48, 2053785), (60, 1643028), (69, 1428720), (72, 1369190), (80, 1232271), (90, 1095352), (92, 1071540), (115, 857232), (120, 821514), (138, 714360), (144, 684595), (180, 547676), (184, 535770), (207, 476240), (230, 428616), (240, 410757), (276, 357180), (345, 285744), (360, 273838), (368, 267885), (414, 238120), (460, 214308), (552, 178590), (690, 142872), (720, 136919), (828, 119060), (920, 107154), (1035, 95248), (1104, 89295), (1380, 71436), (1656, 59530), (1840, 53577), (2070, 47624), (2760, 35718), (3312, 29765), (4140, 23812), (5520, 17859), (5953, 16560), (8280, 11906)]