1537355880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2360

約数の個数: 192

約数和(自身を含む): 5278815360

約数和(自身を除く): 3741459480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 83, 90, 92, 115, 120, 138, 166, 180, 184, 207, 230, 249, 276, 332, 345, 360, 414, 415, 460, 498, 552, 664, 690, 747, 828, 830, 920, 996, 1035, 1245, 1380, 1494, 1656, 1660, 1909, 1992, 2070, 2237, 2490, 2760, 2988, 3320, 3735, 3818, 4140, 4474, 4980, 5727, 5976, 6711, 7470, 7636, 8280, 8948, 9545, 9960, 11185, 11454, 13422, 14940, 15272, 17181, 17896, 19090, 20133, 22370, 22908, 26844, 28635, 29880, 33555, 34362, 38180, 40266, 44740, 45816, 51451, 53688, 57270, 67110, 68724, 76360, 80532, 85905, 89480, 100665, 102902, 114540, 134220, 137448, 154353, 161064, 171810, 185671, 201330, 205804, 229080, 257255, 268440, 308706, 343620, 371342, 402660, 411608, 463059, 514510, 557013, 617412, 687240, 742684, 771765, 805320, 926118, 928355, 1029020, 1114026, 1234824, 1485368, 1543530, 1671039, 1852236, 1856710, 2058040, 2228052, 2315295, 2785065, 3087060, 3342078, 3704472, 3713420, 4270433, 4456104, 4630590, 5570130, 6174120, 6684156, 7426840, 8355195, 8540866, 9261180, 11140260, 12811299, 13368312, 16710390, 17081732, 18522360, 21352165, 22280520, 25622598, 33420780, 34163464, 38433897, 42704330, 51245196, 64056495, 66841560, 76867794, 85408660, 102490392, 128112990, 153735588, 170817320, 192169485, 256225980, 307471176, 384338970, 512451960, 768677940, 1537355880]

約数ペア:

[(1, 1537355880), (2, 768677940), (3, 512451960), (4, 384338970), (5, 307471176), (6, 256225980), (8, 192169485), (9, 170817320), (10, 153735588), (12, 128112990), (15, 102490392), (18, 85408660), (20, 76867794), (23, 66841560), (24, 64056495), (30, 51245196), (36, 42704330), (40, 38433897), (45, 34163464), (46, 33420780), (60, 25622598), (69, 22280520), (72, 21352165), (83, 18522360), (90, 17081732), (92, 16710390), (115, 13368312), (120, 12811299), (138, 11140260), (166, 9261180), (180, 8540866), (184, 8355195), (207, 7426840), (230, 6684156), (249, 6174120), (276, 5570130), (332, 4630590), (345, 4456104), (360, 4270433), (414, 3713420), (415, 3704472), (460, 3342078), (498, 3087060), (552, 2785065), (664, 2315295), (690, 2228052), (747, 2058040), (828, 1856710), (830, 1852236), (920, 1671039), (996, 1543530), (1035, 1485368), (1245, 1234824), (1380, 1114026), (1494, 1029020), (1656, 928355), (1660, 926118), (1909, 805320), (1992, 771765), (2070, 742684), (2237, 687240), (2490, 617412), (2760, 557013), (2988, 514510), (3320, 463059), (3735, 411608), (3818, 402660), (4140, 371342), (4474, 343620), (4980, 308706), (5727, 268440), (5976, 257255), (6711, 229080), (7470, 205804), (7636, 201330), (8280, 185671), (8948, 171810), (9545, 161064), (9960, 154353), (11185, 137448), (11454, 134220), (13422, 114540), (14940, 102902), (15272, 100665), (17181, 89480), (17896, 85905), (19090, 80532), (20133, 76360), (22370, 68724), (22908, 67110), (26844, 57270), (28635, 53688), (29880, 51451), (33555, 45816), (34362, 44740), (38180, 40266)]