180995040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41897}}^1$

素因数の和:41921

約数の個数: 96

約数和(自身を含む): 633497760

約数和(自身を除く): 452502720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 41897, 83794, 125691, 167588, 209485, 251382, 335176, 377073, 418970, 502764, 628455, 670352, 754146, 837940, 1005528, 1131219, 1256910, 1340704, 1508292, 1675880, 1885365, 2011056, 2262438, 2513820, 3016584, 3351760, 3770730, 4022112, 4524876, 5027640, 5656095, 6033168, 6703520, 7541460, 9049752, 10055280, 11312190, 12066336, 15082920, 18099504, 20110560, 22624380, 30165840, 36199008, 45248760, 60331680, 90497520, 180995040]

約数ペア:

[(1, 180995040), (2, 90497520), (3, 60331680), (4, 45248760), (5, 36199008), (6, 30165840), (8, 22624380), (9, 20110560), (10, 18099504), (12, 15082920), (15, 12066336), (16, 11312190), (18, 10055280), (20, 9049752), (24, 7541460), (27, 6703520), (30, 6033168), (32, 5656095), (36, 5027640), (40, 4524876), (45, 4022112), (48, 3770730), (54, 3351760), (60, 3016584), (72, 2513820), (80, 2262438), (90, 2011056), (96, 1885365), (108, 1675880), (120, 1508292), (135, 1340704), (144, 1256910), (160, 1131219), (180, 1005528), (216, 837940), (240, 754146), (270, 670352), (288, 628455), (360, 502764), (432, 418970), (480, 377073), (540, 335176), (720, 251382), (864, 209485), (1080, 167588), (1440, 125691), (2160, 83794), (4320, 41897)]