380074860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10103}}^1$

素因数の和:10148

約数の個数: 144

約数和(自身を含む): 1324028160

約数和(自身を除く): 943953300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 10103, 12540, 18810, 20206, 30309, 37620, 40412, 50515, 60618, 90927, 101030, 111133, 121236, 151545, 181854, 191957, 202060, 222266, 303090, 333399, 363708, 383914, 444532, 454635, 555665, 575871, 606180, 666798, 767828, 909270, 959785, 1000197, 1111330, 1151742, 1333596, 1666995, 1727613, 1818540, 1919570, 2000394, 2111527, 2222660, 2303484, 2879355, 3333990, 3455226, 3839140, 4000788, 4223054, 5000985, 5758710, 6334581, 6667980, 6910452, 8446108, 8638065, 10001970, 10557635, 11517420, 12669162, 17276130, 19003743, 20003940, 21115270, 25338324, 31672905, 34552260, 38007486, 42230540, 63345810, 76014972, 95018715, 126691620, 190037430, 380074860]

約数ペア:

[(1, 380074860), (2, 190037430), (3, 126691620), (4, 95018715), (5, 76014972), (6, 63345810), (9, 42230540), (10, 38007486), (11, 34552260), (12, 31672905), (15, 25338324), (18, 21115270), (19, 20003940), (20, 19003743), (22, 17276130), (30, 12669162), (33, 11517420), (36, 10557635), (38, 10001970), (44, 8638065), (45, 8446108), (55, 6910452), (57, 6667980), (60, 6334581), (66, 5758710), (76, 5000985), (90, 4223054), (95, 4000788), (99, 3839140), (110, 3455226), (114, 3333990), (132, 2879355), (165, 2303484), (171, 2222660), (180, 2111527), (190, 2000394), (198, 1919570), (209, 1818540), (220, 1727613), (228, 1666995), (285, 1333596), (330, 1151742), (342, 1111330), (380, 1000197), (396, 959785), (418, 909270), (495, 767828), (570, 666798), (627, 606180), (660, 575871), (684, 555665), (836, 454635), (855, 444532), (990, 383914), (1045, 363708), (1140, 333399), (1254, 303090), (1710, 222266), (1881, 202060), (1980, 191957), (2090, 181854), (2508, 151545), (3135, 121236), (3420, 111133), (3762, 101030), (4180, 90927), (6270, 60618), (7524, 50515), (9405, 40412), (10103, 37620), (12540, 30309), (18810, 20206)]