1083402880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 3172608000

約数和(自身を除く): 2089205120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 56, 58, 62, 64, 70, 80, 112, 116, 124, 128, 140, 145, 155, 160, 203, 217, 224, 232, 248, 269, 280, 290, 310, 320, 406, 434, 448, 464, 496, 538, 560, 580, 620, 640, 812, 868, 896, 899, 928, 992, 1015, 1076, 1085, 1120, 1160, 1240, 1345, 1624, 1736, 1798, 1856, 1883, 1984, 2030, 2152, 2170, 2240, 2320, 2480, 2690, 3248, 3472, 3596, 3712, 3766, 3968, 4060, 4304, 4340, 4480, 4495, 4640, 4960, 5380, 6293, 6496, 6944, 7192, 7532, 7801, 8120, 8339, 8608, 8680, 8990, 9280, 9415, 9920, 10760, 12586, 12992, 13888, 14384, 15064, 15602, 16240, 16678, 17216, 17360, 17980, 18560, 18830, 19840, 21520, 25172, 25984, 27776, 28768, 30128, 31204, 31465, 32480, 33356, 34432, 34720, 35960, 37660, 39005, 41695, 43040, 50344, 54607, 57536, 58373, 60256, 62408, 62930, 64960, 66712, 69440, 71920, 75320, 78010, 83390, 86080, 100688, 109214, 115072, 116746, 120512, 124816, 125860, 129920, 133424, 138880, 143840, 150640, 156020, 166780, 172160, 201376, 218428, 233492, 241024, 241831, 249632, 251720, 266848, 273035, 287680, 291865, 301280, 312040, 333560, 402752, 436856, 466984, 483662, 499264, 503440, 533696, 546070, 575360, 583730, 602560, 624080, 667120, 805504, 873712, 933968, 967324, 998528, 1006880, 1067392, 1092140, 1167460, 1205120, 1209155, 1248160, 1334240, 1692817, 1747424, 1867936, 1934648, 2013760, 2184280, 2334920, 2418310, 2496320, 2668480, 3385634, 3494848, 3735872, 3869296, 4027520, 4368560, 4669840, 4836620, 4992640, 5336960, 6771268, 6989696, 7471744, 7738592, 8464085, 8737120, 9339680, 9673240, 13542536, 15477184, 16928170, 17474240, 18679360, 19346480, 27085072, 30954368, 33856340, 34948480, 37358720, 38692960, 54170144, 67712680, 77385920, 108340288, 135425360, 154771840, 216680576, 270850720, 541701440, 1083402880]

約数ペア:

[(1, 1083402880), (2, 541701440), (4, 270850720), (5, 216680576), (7, 154771840), (8, 135425360), (10, 108340288), (14, 77385920), (16, 67712680), (20, 54170144), (28, 38692960), (29, 37358720), (31, 34948480), (32, 33856340), (35, 30954368), (40, 27085072), (56, 19346480), (58, 18679360), (62, 17474240), (64, 16928170), (70, 15477184), (80, 13542536), (112, 9673240), (116, 9339680), (124, 8737120), (128, 8464085), (140, 7738592), (145, 7471744), (155, 6989696), (160, 6771268), (203, 5336960), (217, 4992640), (224, 4836620), (232, 4669840), (248, 4368560), (269, 4027520), (280, 3869296), (290, 3735872), (310, 3494848), (320, 3385634), (406, 2668480), (434, 2496320), (448, 2418310), (464, 2334920), (496, 2184280), (538, 2013760), (560, 1934648), (580, 1867936), (620, 1747424), (640, 1692817), (812, 1334240), (868, 1248160), (896, 1209155), (899, 1205120), (928, 1167460), (992, 1092140), (1015, 1067392), (1076, 1006880), (1085, 998528), (1120, 967324), (1160, 933968), (1240, 873712), (1345, 805504), (1624, 667120), (1736, 624080), (1798, 602560), (1856, 583730), (1883, 575360), (1984, 546070), (2030, 533696), (2152, 503440), (2170, 499264), (2240, 483662), (2320, 466984), (2480, 436856), (2690, 402752), (3248, 333560), (3472, 312040), (3596, 301280), (3712, 291865), (3766, 287680), (3968, 273035), (4060, 266848), (4304, 251720), (4340, 249632), (4480, 241831), (4495, 241024), (4640, 233492), (4960, 218428), (5380, 201376), (6293, 172160), (6496, 166780), (6944, 156020), (7192, 150640), (7532, 143840), (7801, 138880), (8120, 133424), (8339, 129920), (8608, 125860), (8680, 124816), (8990, 120512), (9280, 116746), (9415, 115072), (9920, 109214), (10760, 100688), (12586, 86080), (12992, 83390), (13888, 78010), (14384, 75320), (15064, 71920), (15602, 69440), (16240, 66712), (16678, 64960), (17216, 62930), (17360, 62408), (17980, 60256), (18560, 58373), (18830, 57536), (19840, 54607), (21520, 50344), (25172, 43040), (25984, 41695), (27776, 39005), (28768, 37660), (30128, 35960), (31204, 34720), (31465, 34432), (32480, 33356)]