838363080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2053}}^1$

素因数の和:2191

約数の個数: 128

約数和(自身を含む): 2608744320

約数和(自身を除く): 1770381240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 246, 249, 328, 332, 410, 415, 492, 498, 615, 664, 820, 830, 984, 996, 1230, 1245, 1640, 1660, 1992, 2053, 2460, 2490, 3320, 3403, 4106, 4920, 4980, 6159, 6806, 8212, 9960, 10209, 10265, 12318, 13612, 16424, 17015, 20418, 20530, 24636, 27224, 30795, 34030, 40836, 41060, 49272, 51045, 61590, 68060, 81672, 82120, 84173, 102090, 123180, 136120, 168346, 170399, 204180, 246360, 252519, 336692, 340798, 408360, 420865, 505038, 511197, 673384, 681596, 841730, 851995, 1010076, 1022394, 1262595, 1363192, 1683460, 1703990, 2020152, 2044788, 2525190, 2555985, 3366920, 3407980, 4089576, 5050380, 5111970, 6815960, 6986359, 10100760, 10223940, 13972718, 20447880, 20959077, 27945436, 34931795, 41918154, 55890872, 69863590, 83836308, 104795385, 139727180, 167672616, 209590770, 279454360, 419181540, 838363080]

約数ペア:

[(1, 838363080), (2, 419181540), (3, 279454360), (4, 209590770), (5, 167672616), (6, 139727180), (8, 104795385), (10, 83836308), (12, 69863590), (15, 55890872), (20, 41918154), (24, 34931795), (30, 27945436), (40, 20959077), (41, 20447880), (60, 13972718), (82, 10223940), (83, 10100760), (120, 6986359), (123, 6815960), (164, 5111970), (166, 5050380), (205, 4089576), (246, 3407980), (249, 3366920), (328, 2555985), (332, 2525190), (410, 2044788), (415, 2020152), (492, 1703990), (498, 1683460), (615, 1363192), (664, 1262595), (820, 1022394), (830, 1010076), (984, 851995), (996, 841730), (1230, 681596), (1245, 673384), (1640, 511197), (1660, 505038), (1992, 420865), (2053, 408360), (2460, 340798), (2490, 336692), (3320, 252519), (3403, 246360), (4106, 204180), (4920, 170399), (4980, 168346), (6159, 136120), (6806, 123180), (8212, 102090), (9960, 84173), (10209, 82120), (10265, 81672), (12318, 68060), (13612, 61590), (16424, 51045), (17015, 49272), (20418, 41060), (20530, 40836), (24636, 34030), (27224, 30795)]