19058375880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{24251}}^1$

素因数の和:24364

約数の個数: 192

約数和(自身を含む): 64694635200

約数和(自身を除く): 45636259320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 59, 60, 72, 74, 90, 111, 118, 120, 148, 177, 180, 185, 222, 236, 295, 296, 333, 354, 360, 370, 444, 472, 531, 555, 590, 666, 708, 740, 885, 888, 1062, 1110, 1180, 1332, 1416, 1480, 1665, 1770, 2124, 2183, 2220, 2360, 2655, 2664, 3330, 3540, 4248, 4366, 4440, 5310, 6549, 6660, 7080, 8732, 10620, 10915, 13098, 13320, 17464, 19647, 21240, 21830, 24251, 26196, 32745, 39294, 43660, 48502, 52392, 65490, 72753, 78588, 87320, 97004, 98235, 121255, 130980, 145506, 157176, 194008, 196470, 218259, 242510, 261960, 291012, 363765, 392940, 436518, 485020, 582024, 727530, 785880, 873036, 897287, 970040, 1091295, 1430809, 1455060, 1746072, 1794574, 2182590, 2691861, 2861618, 2910120, 3589148, 4292427, 4365180, 4486435, 5383722, 5723236, 7154045, 7178296, 8075583, 8584854, 8730360, 8972870, 10767444, 11446472, 12877281, 13459305, 14308090, 16151166, 17169708, 17945740, 21462135, 21534888, 25754562, 26918610, 28616180, 32302332, 34339416, 35891480, 40377915, 42924270, 51509124, 52939933, 53837220, 57232360, 64386405, 64604664, 80755830, 85848540, 103018248, 105879866, 107674440, 128772810, 158819799, 161511660, 171697080, 211759732, 257545620, 264699665, 317639598, 323023320, 423519464, 476459397, 515091240, 529399330, 635279196, 794098995, 952918794, 1058798660, 1270558392, 1588197990, 1905837588, 2117597320, 2382296985, 3176395980, 3811675176, 4764593970, 6352791960, 9529187940, 19058375880]

約数ペア:

[(1, 19058375880), (2, 9529187940), (3, 6352791960), (4, 4764593970), (5, 3811675176), (6, 3176395980), (8, 2382296985), (9, 2117597320), (10, 1905837588), (12, 1588197990), (15, 1270558392), (18, 1058798660), (20, 952918794), (24, 794098995), (30, 635279196), (36, 529399330), (37, 515091240), (40, 476459397), (45, 423519464), (59, 323023320), (60, 317639598), (72, 264699665), (74, 257545620), (90, 211759732), (111, 171697080), (118, 161511660), (120, 158819799), (148, 128772810), (177, 107674440), (180, 105879866), (185, 103018248), (222, 85848540), (236, 80755830), (295, 64604664), (296, 64386405), (333, 57232360), (354, 53837220), (360, 52939933), (370, 51509124), (444, 42924270), (472, 40377915), (531, 35891480), (555, 34339416), (590, 32302332), (666, 28616180), (708, 26918610), (740, 25754562), (885, 21534888), (888, 21462135), (1062, 17945740), (1110, 17169708), (1180, 16151166), (1332, 14308090), (1416, 13459305), (1480, 12877281), (1665, 11446472), (1770, 10767444), (2124, 8972870), (2183, 8730360), (2220, 8584854), (2360, 8075583), (2655, 7178296), (2664, 7154045), (3330, 5723236), (3540, 5383722), (4248, 4486435), (4366, 4365180), (4440, 4292427), (5310, 3589148), (6549, 2910120), (6660, 2861618), (7080, 2691861), (8732, 2182590), (10620, 1794574), (10915, 1746072), (13098, 1455060), (13320, 1430809), (17464, 1091295), (19647, 970040), (21240, 897287), (21830, 873036), (24251, 785880), (26196, 727530), (32745, 582024), (39294, 485020), (43660, 436518), (48502, 392940), (52392, 363765), (65490, 291012), (72753, 261960), (78588, 242510), (87320, 218259), (97004, 196470), (98235, 194008), (121255, 157176), (130980, 145506)]