2430428520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1820

約数の個数: 256

約数和(自身を含む): 8389785600

約数和(自身を除く): 5959357080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 31, 39, 40, 52, 58, 60, 62, 65, 78, 87, 93, 104, 116, 120, 124, 130, 145, 155, 156, 174, 186, 195, 232, 248, 260, 290, 310, 312, 348, 372, 377, 390, 403, 435, 465, 520, 580, 620, 696, 744, 754, 780, 806, 870, 899, 930, 1131, 1160, 1209, 1240, 1508, 1560, 1612, 1733, 1740, 1798, 1860, 1885, 2015, 2262, 2418, 2697, 3016, 3224, 3466, 3480, 3596, 3720, 3770, 4030, 4495, 4524, 4836, 5199, 5394, 5655, 6045, 6932, 7192, 7540, 8060, 8665, 8990, 9048, 9672, 10398, 10788, 11310, 11687, 12090, 13485, 13864, 15080, 16120, 17330, 17980, 20796, 21576, 22529, 22620, 23374, 24180, 25995, 26970, 34660, 35061, 35960, 41592, 45058, 45240, 46748, 48360, 50257, 51990, 53723, 53940, 58435, 67587, 69320, 70122, 90116, 93496, 100514, 103980, 107446, 107880, 112645, 116870, 135174, 140244, 150771, 161169, 175305, 180232, 201028, 207960, 214892, 225290, 233740, 251285, 268615, 270348, 280488, 301542, 322338, 337935, 350610, 402056, 429784, 450580, 467480, 502570, 537230, 540696, 603084, 644676, 653341, 675870, 698399, 701220, 753855, 805845, 901160, 1005140, 1074460, 1206168, 1289352, 1306682, 1351740, 1396798, 1402440, 1507710, 1557967, 1611690, 1960023, 2010280, 2095197, 2148920, 2613364, 2703480, 2793596, 3015420, 3115934, 3223380, 3266705, 3491995, 3920046, 4190394, 4673901, 5226728, 5587192, 6030840, 6231868, 6446760, 6533410, 6983990, 7789835, 7840092, 8380788, 9347802, 9800115, 10475985, 12463736, 13066820, 13967980, 15579670, 15680184, 16761576, 18695604, 19600230, 20253571, 20951970, 23369505, 26133640, 27935960, 31159340, 37391208, 39200460, 40507142, 41903940, 46739010, 60760713, 62318680, 78400920, 81014284, 83807880, 93478020, 101267855, 121521426, 162028568, 186956040, 202535710, 243042852, 303803565, 405071420, 486085704, 607607130, 810142840, 1215214260, 2430428520]

約数ペア:

[(1, 2430428520), (2, 1215214260), (3, 810142840), (4, 607607130), (5, 486085704), (6, 405071420), (8, 303803565), (10, 243042852), (12, 202535710), (13, 186956040), (15, 162028568), (20, 121521426), (24, 101267855), (26, 93478020), (29, 83807880), (30, 81014284), (31, 78400920), (39, 62318680), (40, 60760713), (52, 46739010), (58, 41903940), (60, 40507142), (62, 39200460), (65, 37391208), (78, 31159340), (87, 27935960), (93, 26133640), (104, 23369505), (116, 20951970), (120, 20253571), (124, 19600230), (130, 18695604), (145, 16761576), (155, 15680184), (156, 15579670), (174, 13967980), (186, 13066820), (195, 12463736), (232, 10475985), (248, 9800115), (260, 9347802), (290, 8380788), (310, 7840092), (312, 7789835), (348, 6983990), (372, 6533410), (377, 6446760), (390, 6231868), (403, 6030840), (435, 5587192), (465, 5226728), (520, 4673901), (580, 4190394), (620, 3920046), (696, 3491995), (744, 3266705), (754, 3223380), (780, 3115934), (806, 3015420), (870, 2793596), (899, 2703480), (930, 2613364), (1131, 2148920), (1160, 2095197), (1209, 2010280), (1240, 1960023), (1508, 1611690), (1560, 1557967), (1612, 1507710), (1733, 1402440), (1740, 1396798), (1798, 1351740), (1860, 1306682), (1885, 1289352), (2015, 1206168), (2262, 1074460), (2418, 1005140), (2697, 901160), (3016, 805845), (3224, 753855), (3466, 701220), (3480, 698399), (3596, 675870), (3720, 653341), (3770, 644676), (4030, 603084), (4495, 540696), (4524, 537230), (4836, 502570), (5199, 467480), (5394, 450580), (5655, 429784), (6045, 402056), (6932, 350610), (7192, 337935), (7540, 322338), (8060, 301542), (8665, 280488), (8990, 270348), (9048, 268615), (9672, 251285), (10398, 233740), (10788, 225290), (11310, 214892), (11687, 207960), (12090, 201028), (13485, 180232), (13864, 175305), (15080, 161169), (16120, 150771), (17330, 140244), (17980, 135174), (20796, 116870), (21576, 112645), (22529, 107880), (22620, 107446), (23374, 103980), (24180, 100514), (25995, 93496), (26970, 90116), (34660, 70122), (35061, 69320), (35960, 67587), (41592, 58435), (45058, 53940), (45240, 53723), (46748, 51990), (48360, 50257)]