20216097660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{8353}}^1$

素因数の和:8588

約数の個数: 192

約数和(自身を含む): 65345656320

約数和(自身を除く): 45129558660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 193, 209, 220, 228, 285, 330, 380, 386, 418, 570, 579, 627, 660, 772, 836, 965, 1045, 1140, 1158, 1254, 1930, 2090, 2123, 2316, 2508, 2895, 3135, 3667, 3860, 4180, 4246, 5790, 6270, 6369, 7334, 8353, 8492, 10615, 11001, 11580, 12540, 12738, 14668, 16706, 18335, 21230, 22002, 25059, 25476, 31845, 33412, 36670, 40337, 41765, 42460, 44004, 50118, 55005, 63690, 73340, 80674, 83530, 91883, 100236, 110010, 121011, 125295, 127380, 158707, 161348, 167060, 183766, 201685, 220020, 242022, 250590, 275649, 317414, 367532, 403370, 459415, 476121, 484044, 501180, 551298, 605055, 634828, 793535, 806740, 918830, 952242, 1102596, 1210110, 1378245, 1587070, 1612129, 1745777, 1837660, 1904484, 2380605, 2420220, 2756490, 3174140, 3224258, 3491554, 4761210, 4836387, 5237331, 5512980, 6448516, 6983108, 8060645, 8728885, 9522420, 9672774, 10474662, 16121290, 17457770, 17733419, 19345548, 20949324, 24181935, 26186655, 30630451, 32242580, 34915540, 35466838, 48363870, 52373310, 53200257, 61260902, 70933676, 88667095, 91891353, 96727740, 104746620, 106400514, 122521804, 153152255, 177334190, 183782706, 212801028, 266001285, 306304510, 336934961, 354668380, 367565412, 459456765, 532002570, 612609020, 673869922, 918913530, 1010804883, 1064005140, 1347739844, 1684674805, 1837827060, 2021609766, 3369349610, 4043219532, 5054024415, 6738699220, 10108048830, 20216097660]

約数ペア:

[(1, 20216097660), (2, 10108048830), (3, 6738699220), (4, 5054024415), (5, 4043219532), (6, 3369349610), (10, 2021609766), (11, 1837827060), (12, 1684674805), (15, 1347739844), (19, 1064005140), (20, 1010804883), (22, 918913530), (30, 673869922), (33, 612609020), (38, 532002570), (44, 459456765), (55, 367565412), (57, 354668380), (60, 336934961), (66, 306304510), (76, 266001285), (95, 212801028), (110, 183782706), (114, 177334190), (132, 153152255), (165, 122521804), (190, 106400514), (193, 104746620), (209, 96727740), (220, 91891353), (228, 88667095), (285, 70933676), (330, 61260902), (380, 53200257), (386, 52373310), (418, 48363870), (570, 35466838), (579, 34915540), (627, 32242580), (660, 30630451), (772, 26186655), (836, 24181935), (965, 20949324), (1045, 19345548), (1140, 17733419), (1158, 17457770), (1254, 16121290), (1930, 10474662), (2090, 9672774), (2123, 9522420), (2316, 8728885), (2508, 8060645), (2895, 6983108), (3135, 6448516), (3667, 5512980), (3860, 5237331), (4180, 4836387), (4246, 4761210), (5790, 3491554), (6270, 3224258), (6369, 3174140), (7334, 2756490), (8353, 2420220), (8492, 2380605), (10615, 1904484), (11001, 1837660), (11580, 1745777), (12540, 1612129), (12738, 1587070), (14668, 1378245), (16706, 1210110), (18335, 1102596), (21230, 952242), (22002, 918830), (25059, 806740), (25476, 793535), (31845, 634828), (33412, 605055), (36670, 551298), (40337, 501180), (41765, 484044), (42460, 476121), (44004, 459415), (50118, 403370), (55005, 367532), (63690, 317414), (73340, 275649), (80674, 250590), (83530, 242022), (91883, 220020), (100236, 201685), (110010, 183766), (121011, 167060), (125295, 161348), (127380, 158707)]