186008680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 322023320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 88, 104, 110, 124, 130, 143, 155, 220, 248, 260, 286, 310, 341, 403, 440, 520, 572, 620, 682, 715, 806, 1049, 1144, 1240, 1364, 1430, 1612, 1705, 2015, 2098, 2728, 2860, 3224, 3410, 4030, 4196, 4433, 5245, 5720, 6820, 8060, 8392, 8866, 10490, 11539, 13637, 13640, 16120, 17732, 20980, 22165, 23078, 27274, 32519, 35464, 41960, 44330, 46156, 54548, 57695, 65038, 68185, 88660, 92312, 109096, 115390, 130076, 136370, 150007, 162595, 177320, 230780, 260152, 272740, 300014, 325190, 357709, 422747, 461560, 545480, 600028, 650380, 715418, 750035, 845494, 1200056, 1300760, 1430836, 1500070, 1690988, 1788545, 2113735, 2861672, 3000140, 3381976, 3577090, 4227470, 4650217, 6000280, 7154180, 8454940, 9300434, 14308360, 16909880, 18600868, 23251085, 37201736, 46502170, 93004340, 186008680]

約数ペア:

[(1, 186008680), (2, 93004340), (4, 46502170), (5, 37201736), (8, 23251085), (10, 18600868), (11, 16909880), (13, 14308360), (20, 9300434), (22, 8454940), (26, 7154180), (31, 6000280), (40, 4650217), (44, 4227470), (52, 3577090), (55, 3381976), (62, 3000140), (65, 2861672), (88, 2113735), (104, 1788545), (110, 1690988), (124, 1500070), (130, 1430836), (143, 1300760), (155, 1200056), (220, 845494), (248, 750035), (260, 715418), (286, 650380), (310, 600028), (341, 545480), (403, 461560), (440, 422747), (520, 357709), (572, 325190), (620, 300014), (682, 272740), (715, 260152), (806, 230780), (1049, 177320), (1144, 162595), (1240, 150007), (1364, 136370), (1430, 130076), (1612, 115390), (1705, 109096), (2015, 92312), (2098, 88660), (2728, 68185), (2860, 65038), (3224, 57695), (3410, 54548), (4030, 46156), (4196, 44330), (4433, 41960), (5245, 35464), (5720, 32519), (6820, 27274), (8060, 23078), (8392, 22165), (8866, 20980), (10490, 17732), (11539, 16120), (13637, 13640)]