2212810560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^2\times {\mathrm{97}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 7776982668

約数和(自身を除く): 5564172108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 97, 120, 144, 160, 178, 180, 192, 194, 240, 267, 288, 291, 320, 356, 360, 388, 445, 480, 485, 534, 576, 582, 712, 720, 776, 801, 873, 890, 960, 970, 1068, 1164, 1335, 1424, 1440, 1455, 1552, 1602, 1746, 1780, 1940, 2136, 2328, 2670, 2848, 2880, 2910, 3104, 3204, 3492, 3560, 3880, 4005, 4272, 4365, 4656, 5340, 5696, 5820, 6208, 6408, 6984, 7120, 7760, 7921, 8010, 8544, 8633, 8730, 9312, 10680, 11640, 12816, 13968, 14240, 15520, 15842, 16020, 17088, 17266, 17460, 18624, 21360, 23280, 23763, 25632, 25899, 27936, 28480, 31040, 31684, 32040, 34532, 34920, 39605, 42720, 43165, 46560, 47526, 51264, 51798, 55872, 63368, 64080, 69064, 69840, 71289, 77697, 79210, 85440, 86330, 93120, 95052, 103596, 118815, 126736, 128160, 129495, 138128, 139680, 142578, 155394, 158420, 172660, 190104, 207192, 237630, 253472, 256320, 258990, 276256, 279360, 285156, 310788, 316840, 345320, 356445, 380208, 388485, 414384, 475260, 506944, 517980, 552512, 570312, 621576, 633680, 690640, 712890, 760416, 768337, 776970, 828768, 950520, 1035960, 1140624, 1243152, 1267360, 1381280, 1425780, 1520832, 1536674, 1553940, 1657536, 1901040, 2071920, 2281248, 2305011, 2486304, 2534720, 2762560, 2851560, 3073348, 3107880, 3802080, 3841685, 4143840, 4562496, 4610022, 4972608, 5703120, 6146696, 6215760, 6915033, 7604160, 7683370, 8287680, 9220044, 11406240, 11525055, 12293392, 12431520, 13830066, 15366740, 18440088, 22812480, 23050110, 24586784, 24863040, 27660132, 30733480, 34575165, 36880176, 46100220, 49173568, 55320264, 61466960, 69150330, 73760352, 92200440, 110640528, 122933920, 138300660, 147520704, 184400880, 221281056, 245867840, 276601320, 368801760, 442562112, 553202640, 737603520, 1106405280, 2212810560]

約数ペア:

[(1, 2212810560), (2, 1106405280), (3, 737603520), (4, 553202640), (5, 442562112), (6, 368801760), (8, 276601320), (9, 245867840), (10, 221281056), (12, 184400880), (15, 147520704), (16, 138300660), (18, 122933920), (20, 110640528), (24, 92200440), (30, 73760352), (32, 69150330), (36, 61466960), (40, 55320264), (45, 49173568), (48, 46100220), (60, 36880176), (64, 34575165), (72, 30733480), (80, 27660132), (89, 24863040), (90, 24586784), (96, 23050110), (97, 22812480), (120, 18440088), (144, 15366740), (160, 13830066), (178, 12431520), (180, 12293392), (192, 11525055), (194, 11406240), (240, 9220044), (267, 8287680), (288, 7683370), (291, 7604160), (320, 6915033), (356, 6215760), (360, 6146696), (388, 5703120), (445, 4972608), (480, 4610022), (485, 4562496), (534, 4143840), (576, 3841685), (582, 3802080), (712, 3107880), (720, 3073348), (776, 2851560), (801, 2762560), (873, 2534720), (890, 2486304), (960, 2305011), (970, 2281248), (1068, 2071920), (1164, 1901040), (1335, 1657536), (1424, 1553940), (1440, 1536674), (1455, 1520832), (1552, 1425780), (1602, 1381280), (1746, 1267360), (1780, 1243152), (1940, 1140624), (2136, 1035960), (2328, 950520), (2670, 828768), (2848, 776970), (2880, 768337), (2910, 760416), (3104, 712890), (3204, 690640), (3492, 633680), (3560, 621576), (3880, 570312), (4005, 552512), (4272, 517980), (4365, 506944), (4656, 475260), (5340, 414384), (5696, 388485), (5820, 380208), (6208, 356445), (6408, 345320), (6984, 316840), (7120, 310788), (7760, 285156), (7921, 279360), (8010, 276256), (8544, 258990), (8633, 256320), (8730, 253472), (9312, 237630), (10680, 207192), (11640, 190104), (12816, 172660), (13968, 158420), (14240, 155394), (15520, 142578), (15842, 139680), (16020, 138128), (17088, 129495), (17266, 128160), (17460, 126736), (18624, 118815), (21360, 103596), (23280, 95052), (23763, 93120), (25632, 86330), (25899, 85440), (27936, 79210), (28480, 77697), (31040, 71289), (31684, 69840), (32040, 69064), (34532, 64080), (34920, 63368), (39605, 55872), (42720, 51798), (43165, 51264), (46560, 47526)]