196016760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 666468000

約数和(自身を除く): 470451240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 101, 108, 120, 135, 162, 180, 202, 216, 270, 303, 324, 360, 404, 405, 505, 540, 599, 606, 648, 808, 810, 909, 1010, 1080, 1198, 1212, 1515, 1620, 1797, 1818, 2020, 2396, 2424, 2727, 2995, 3030, 3240, 3594, 3636, 4040, 4545, 4792, 5391, 5454, 5990, 6060, 7188, 7272, 8181, 8985, 9090, 10782, 10908, 11980, 12120, 13635, 14376, 16173, 16362, 17970, 18180, 21564, 21816, 23960, 26955, 27270, 32346, 32724, 35940, 36360, 40905, 43128, 48519, 53910, 54540, 60499, 64692, 65448, 71880, 80865, 81810, 97038, 107820, 109080, 120998, 129384, 161730, 163620, 181497, 194076, 215640, 241996, 242595, 302495, 323460, 327240, 362994, 388152, 483992, 485190, 544491, 604990, 646920, 725988, 907485, 970380, 1088982, 1209980, 1451976, 1633473, 1814970, 1940760, 2177964, 2419960, 2722455, 3266946, 3629940, 4355928, 4900419, 5444910, 6533892, 7259880, 8167365, 9800838, 10889820, 13067784, 16334730, 19601676, 21779640, 24502095, 32669460, 39203352, 49004190, 65338920, 98008380, 196016760]

約数ペア:

[(1, 196016760), (2, 98008380), (3, 65338920), (4, 49004190), (5, 39203352), (6, 32669460), (8, 24502095), (9, 21779640), (10, 19601676), (12, 16334730), (15, 13067784), (18, 10889820), (20, 9800838), (24, 8167365), (27, 7259880), (30, 6533892), (36, 5444910), (40, 4900419), (45, 4355928), (54, 3629940), (60, 3266946), (72, 2722455), (81, 2419960), (90, 2177964), (101, 1940760), (108, 1814970), (120, 1633473), (135, 1451976), (162, 1209980), (180, 1088982), (202, 970380), (216, 907485), (270, 725988), (303, 646920), (324, 604990), (360, 544491), (404, 485190), (405, 483992), (505, 388152), (540, 362994), (599, 327240), (606, 323460), (648, 302495), (808, 242595), (810, 241996), (909, 215640), (1010, 194076), (1080, 181497), (1198, 163620), (1212, 161730), (1515, 129384), (1620, 120998), (1797, 109080), (1818, 107820), (2020, 97038), (2396, 81810), (2424, 80865), (2727, 71880), (2995, 65448), (3030, 64692), (3240, 60499), (3594, 54540), (3636, 53910), (4040, 48519), (4545, 43128), (4792, 40905), (5391, 36360), (5454, 35940), (5990, 32724), (6060, 32346), (7188, 27270), (7272, 26955), (8181, 23960), (8985, 21816), (9090, 21564), (10782, 18180), (10908, 17970), (11980, 16362), (12120, 16173), (13635, 14376)]