235289160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 192

約数和(自身を含む): 825552000

約数和(自身を除く): 590262840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 114, 120, 123, 152, 164, 171, 180, 190, 205, 228, 246, 285, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 684, 738, 760, 779, 820, 839, 855, 984, 1140, 1230, 1368, 1476, 1558, 1640, 1678, 1710, 1845, 2280, 2337, 2460, 2517, 2952, 3116, 3356, 3420, 3690, 3895, 4195, 4674, 4920, 5034, 6232, 6712, 6840, 7011, 7380, 7551, 7790, 8390, 9348, 10068, 11685, 12585, 14022, 14760, 15102, 15580, 15941, 16780, 18696, 20136, 23370, 25170, 28044, 30204, 31160, 31882, 33560, 34399, 35055, 37755, 46740, 47823, 50340, 56088, 60408, 63764, 68798, 70110, 75510, 79705, 93480, 95646, 100680, 103197, 127528, 137596, 140220, 143469, 151020, 159410, 171995, 191292, 206394, 239115, 275192, 280440, 286938, 302040, 309591, 318820, 343990, 382584, 412788, 478230, 515985, 573876, 619182, 637640, 653581, 687980, 717345, 825576, 956460, 1031970, 1147752, 1238364, 1307162, 1375960, 1434690, 1547955, 1912920, 1960743, 2063940, 2476728, 2614324, 2869380, 3095910, 3267905, 3921486, 4127880, 5228648, 5738760, 5882229, 6191820, 6535810, 7842972, 9803715, 11764458, 12383640, 13071620, 15685944, 19607430, 23528916, 26143240, 29411145, 39214860, 47057832, 58822290, 78429720, 117644580, 235289160]

約数ペア:

[(1, 235289160), (2, 117644580), (3, 78429720), (4, 58822290), (5, 47057832), (6, 39214860), (8, 29411145), (9, 26143240), (10, 23528916), (12, 19607430), (15, 15685944), (18, 13071620), (19, 12383640), (20, 11764458), (24, 9803715), (30, 7842972), (36, 6535810), (38, 6191820), (40, 5882229), (41, 5738760), (45, 5228648), (57, 4127880), (60, 3921486), (72, 3267905), (76, 3095910), (82, 2869380), (90, 2614324), (95, 2476728), (114, 2063940), (120, 1960743), (123, 1912920), (152, 1547955), (164, 1434690), (171, 1375960), (180, 1307162), (190, 1238364), (205, 1147752), (228, 1031970), (246, 956460), (285, 825576), (328, 717345), (342, 687980), (360, 653581), (369, 637640), (380, 619182), (410, 573876), (456, 515985), (492, 478230), (570, 412788), (615, 382584), (684, 343990), (738, 318820), (760, 309591), (779, 302040), (820, 286938), (839, 280440), (855, 275192), (984, 239115), (1140, 206394), (1230, 191292), (1368, 171995), (1476, 159410), (1558, 151020), (1640, 143469), (1678, 140220), (1710, 137596), (1845, 127528), (2280, 103197), (2337, 100680), (2460, 95646), (2517, 93480), (2952, 79705), (3116, 75510), (3356, 70110), (3420, 68798), (3690, 63764), (3895, 60408), (4195, 56088), (4674, 50340), (4920, 47823), (5034, 46740), (6232, 37755), (6712, 35055), (6840, 34399), (7011, 33560), (7380, 31882), (7551, 31160), (7790, 30204), (8390, 28044), (9348, 25170), (10068, 23370), (11685, 20136), (12585, 18696), (14022, 16780), (14760, 15941), (15102, 15580)]