422097840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:472

約数の個数: 240

約数和(自身を含む): 1504189440

約数和(自身を除く): 1082091600

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, 359, 360, 368, 414, 426, 460, 552, 568, 639, 690, 710, 718, 720, 828, 852, 920, 1035, 1065, 1077, 1104, 1136, 1278, 1380, 1420, 1436, 1633, 1656, 1704, 1795, 1840, 2070, 2130, 2154, 2556, 2760, 2840, 2872, 3195, 3231, 3266, 3312, 3408, 3590, 4140, 4260, 4308, 4899, 5112, 5385, 5520, 5680, 5744, 6390, 6462, 6532, 7180, 8165, 8257, 8280, 8520, 8616, 9798, 10224, 10770, 12780, 12924, 13064, 14360, 14697, 16155, 16330, 16514, 16560, 17040, 17232, 19596, 21540, 24495, 24771, 25489, 25560, 25848, 26128, 28720, 29394, 32310, 32660, 33028, 39192, 41285, 43080, 48990, 49542, 50978, 51120, 51696, 58788, 64620, 65320, 66056, 73485, 74313, 76467, 78384, 82570, 86160, 97980, 99084, 101956, 117576, 123855, 127445, 129240, 130640, 132112, 146970, 148626, 152934, 165140, 195960, 198168, 203912, 229401, 235152, 247710, 254890, 258480, 293940, 297252, 305868, 330280, 371565, 382335, 391920, 396336, 407824, 458802, 495420, 509780, 586247, 587880, 594504, 611736, 660560, 743130, 764670, 917604, 990840, 1019560, 1147005, 1172494, 1175760, 1189008, 1223472, 1486260, 1529340, 1758741, 1835208, 1981680, 2039120, 2294010, 2344988, 2931235, 2972520, 3058680, 3517482, 3670416, 4588020, 4689976, 5276223, 5862470, 5945040, 6117360, 7034964, 8793705, 9176040, 9379952, 10552446, 11724940, 14069928, 17587410, 18352080, 21104892, 23449880, 26381115, 28139856, 35174820, 42209784, 46899760, 52762230, 70349640, 84419568, 105524460, 140699280, 211048920, 422097840]

約数ペア:

[(1, 422097840), (2, 211048920), (3, 140699280), (4, 105524460), (5, 84419568), (6, 70349640), (8, 52762230), (9, 46899760), (10, 42209784), (12, 35174820), (15, 28139856), (16, 26381115), (18, 23449880), (20, 21104892), (23, 18352080), (24, 17587410), (30, 14069928), (36, 11724940), (40, 10552446), (45, 9379952), (46, 9176040), (48, 8793705), (60, 7034964), (69, 6117360), (71, 5945040), (72, 5862470), (80, 5276223), (90, 4689976), (92, 4588020), (115, 3670416), (120, 3517482), (138, 3058680), (142, 2972520), (144, 2931235), (180, 2344988), (184, 2294010), (207, 2039120), (213, 1981680), (230, 1835208), (240, 1758741), (276, 1529340), (284, 1486260), (345, 1223472), (355, 1189008), (359, 1175760), (360, 1172494), (368, 1147005), (414, 1019560), (426, 990840), (460, 917604), (552, 764670), (568, 743130), (639, 660560), (690, 611736), (710, 594504), (718, 587880), (720, 586247), (828, 509780), (852, 495420), (920, 458802), (1035, 407824), (1065, 396336), (1077, 391920), (1104, 382335), (1136, 371565), (1278, 330280), (1380, 305868), (1420, 297252), (1436, 293940), (1633, 258480), (1656, 254890), (1704, 247710), (1795, 235152), (1840, 229401), (2070, 203912), (2130, 198168), (2154, 195960), (2556, 165140), (2760, 152934), (2840, 148626), (2872, 146970), (3195, 132112), (3231, 130640), (3266, 129240), (3312, 127445), (3408, 123855), (3590, 117576), (4140, 101956), (4260, 99084), (4308, 97980), (4899, 86160), (5112, 82570), (5385, 78384), (5520, 76467), (5680, 74313), (5744, 73485), (6390, 66056), (6462, 65320), (6532, 64620), (7180, 58788), (8165, 51696), (8257, 51120), (8280, 50978), (8520, 49542), (8616, 48990), (9798, 43080), (10224, 41285), (10770, 39192), (12780, 33028), (12924, 32660), (13064, 32310), (14360, 29394), (14697, 28720), (16155, 26128), (16330, 25848), (16514, 25560), (16560, 25489), (17040, 24771), (17232, 24495), (19596, 21540)]