2199846960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 240

約数和(自身を含む): 7821785088

約数和(自身を除く): 5621938128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 71, 72, 80, 90, 92, 115, 120, 138, 142, 144, 180, 184, 207, 213, 230, 240, 276, 284, 345, 355, 360, 368, 414, 426, 460, 552, 568, 639, 690, 710, 720, 828, 852, 920, 1035, 1065, 1104, 1136, 1278, 1380, 1420, 1633, 1656, 1704, 1840, 1871, 2070, 2130, 2556, 2760, 2840, 3195, 3266, 3312, 3408, 3742, 4140, 4260, 4899, 5112, 5520, 5613, 5680, 6390, 6532, 7484, 8165, 8280, 8520, 9355, 9798, 10224, 11226, 12780, 13064, 14697, 14968, 16330, 16560, 16839, 17040, 18710, 19596, 22452, 24495, 25560, 26128, 28065, 29394, 29936, 32660, 33678, 37420, 39192, 43033, 44904, 48990, 51120, 56130, 58788, 65320, 67356, 73485, 74840, 78384, 84195, 86066, 89808, 97980, 112260, 117576, 129099, 130640, 132841, 134712, 146970, 149680, 168390, 172132, 195960, 215165, 224520, 235152, 258198, 265682, 269424, 293940, 336780, 344264, 387297, 391920, 398523, 430330, 449040, 516396, 531364, 587880, 645495, 664205, 673560, 688528, 774594, 797046, 860660, 1032792, 1062728, 1175760, 1195569, 1290990, 1328410, 1347120, 1549188, 1594092, 1721320, 1936485, 1992615, 2065584, 2125456, 2391138, 2581980, 2656820, 3055343, 3098376, 3188184, 3442640, 3872970, 3985230, 4782276, 5163960, 5313640, 5977845, 6110686, 6196752, 6376368, 7745940, 7970460, 9166029, 9564552, 10327920, 10627280, 11955690, 12221372, 15276715, 15491880, 15940920, 18332058, 19129104, 23911380, 24442744, 27498087, 30553430, 30983760, 31881840, 36664116, 45830145, 47822760, 48885488, 54996174, 61106860, 73328232, 91660290, 95645520, 109992348, 122213720, 137490435, 146656464, 183320580, 219984696, 244427440, 274980870, 366641160, 439969392, 549961740, 733282320, 1099923480, 2199846960]

約数ペア:

[(1, 2199846960), (2, 1099923480), (3, 733282320), (4, 549961740), (5, 439969392), (6, 366641160), (8, 274980870), (9, 244427440), (10, 219984696), (12, 183320580), (15, 146656464), (16, 137490435), (18, 122213720), (20, 109992348), (23, 95645520), (24, 91660290), (30, 73328232), (36, 61106860), (40, 54996174), (45, 48885488), (46, 47822760), (48, 45830145), (60, 36664116), (69, 31881840), (71, 30983760), (72, 30553430), (80, 27498087), (90, 24442744), (92, 23911380), (115, 19129104), (120, 18332058), (138, 15940920), (142, 15491880), (144, 15276715), (180, 12221372), (184, 11955690), (207, 10627280), (213, 10327920), (230, 9564552), (240, 9166029), (276, 7970460), (284, 7745940), (345, 6376368), (355, 6196752), (360, 6110686), (368, 5977845), (414, 5313640), (426, 5163960), (460, 4782276), (552, 3985230), (568, 3872970), (639, 3442640), (690, 3188184), (710, 3098376), (720, 3055343), (828, 2656820), (852, 2581980), (920, 2391138), (1035, 2125456), (1065, 2065584), (1104, 1992615), (1136, 1936485), (1278, 1721320), (1380, 1594092), (1420, 1549188), (1633, 1347120), (1656, 1328410), (1704, 1290990), (1840, 1195569), (1871, 1175760), (2070, 1062728), (2130, 1032792), (2556, 860660), (2760, 797046), (2840, 774594), (3195, 688528), (3266, 673560), (3312, 664205), (3408, 645495), (3742, 587880), (4140, 531364), (4260, 516396), (4899, 449040), (5112, 430330), (5520, 398523), (5613, 391920), (5680, 387297), (6390, 344264), (6532, 336780), (7484, 293940), (8165, 269424), (8280, 265682), (8520, 258198), (9355, 235152), (9798, 224520), (10224, 215165), (11226, 195960), (12780, 172132), (13064, 168390), (14697, 149680), (14968, 146970), (16330, 134712), (16560, 132841), (16839, 130640), (17040, 129099), (18710, 117576), (19596, 112260), (22452, 97980), (24495, 89808), (25560, 86066), (26128, 84195), (28065, 78384), (29394, 74840), (29936, 73485), (32660, 67356), (33678, 65320), (37420, 58788), (39192, 56130), (43033, 51120), (44904, 48990)]