282021480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 256

約数和(自身を含む): 1034208000

約数和(自身を除く): 752186520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 234, 260, 265, 270, 312, 318, 351, 360, 379, 390, 424, 468, 477, 520, 530, 540, 585, 636, 689, 702, 758, 780, 795, 936, 954, 1060, 1080, 1137, 1170, 1272, 1378, 1404, 1431, 1516, 1560, 1590, 1755, 1895, 1908, 2067, 2120, 2274, 2340, 2385, 2756, 2808, 2862, 3032, 3180, 3411, 3445, 3510, 3790, 3816, 4134, 4548, 4680, 4770, 4927, 5512, 5685, 5724, 6201, 6360, 6822, 6890, 7020, 7155, 7580, 8268, 9096, 9540, 9854, 10233, 10335, 11370, 11448, 12402, 13644, 13780, 14040, 14310, 14781, 15160, 16536, 17055, 18603, 19080, 19708, 20087, 20466, 20670, 22740, 24635, 24804, 27288, 27560, 28620, 29562, 31005, 34110, 37206, 39416, 40174, 40932, 41340, 44343, 45480, 49270, 49608, 51165, 57240, 59124, 60261, 62010, 68220, 73905, 74412, 80348, 81864, 82680, 88686, 93015, 98540, 100435, 102330, 118248, 120522, 124020, 133029, 136440, 147810, 148824, 160696, 177372, 180783, 186030, 197080, 200870, 204660, 221715, 241044, 248040, 261131, 266058, 295620, 301305, 354744, 361566, 372060, 401740, 409320, 443430, 482088, 522262, 532116, 542349, 591240, 602610, 665145, 723132, 744120, 783393, 803480, 886860, 903915, 1044524, 1064232, 1084698, 1205220, 1305655, 1330290, 1446264, 1566786, 1773720, 1807830, 2089048, 2169396, 2350179, 2410440, 2611310, 2660580, 2711745, 3133572, 3615660, 3916965, 4338792, 4700358, 5222620, 5321160, 5423490, 6267144, 7050537, 7231320, 7833930, 9400716, 10445240, 10846980, 11750895, 14101074, 15667860, 18801432, 21693960, 23501790, 28202148, 31335720, 35252685, 47003580, 56404296, 70505370, 94007160, 141010740, 282021480]

約数ペア:

[(1, 282021480), (2, 141010740), (3, 94007160), (4, 70505370), (5, 56404296), (6, 47003580), (8, 35252685), (9, 31335720), (10, 28202148), (12, 23501790), (13, 21693960), (15, 18801432), (18, 15667860), (20, 14101074), (24, 11750895), (26, 10846980), (27, 10445240), (30, 9400716), (36, 7833930), (39, 7231320), (40, 7050537), (45, 6267144), (52, 5423490), (53, 5321160), (54, 5222620), (60, 4700358), (65, 4338792), (72, 3916965), (78, 3615660), (90, 3133572), (104, 2711745), (106, 2660580), (108, 2611310), (117, 2410440), (120, 2350179), (130, 2169396), (135, 2089048), (156, 1807830), (159, 1773720), (180, 1566786), (195, 1446264), (212, 1330290), (216, 1305655), (234, 1205220), (260, 1084698), (265, 1064232), (270, 1044524), (312, 903915), (318, 886860), (351, 803480), (360, 783393), (379, 744120), (390, 723132), (424, 665145), (468, 602610), (477, 591240), (520, 542349), (530, 532116), (540, 522262), (585, 482088), (636, 443430), (689, 409320), (702, 401740), (758, 372060), (780, 361566), (795, 354744), (936, 301305), (954, 295620), (1060, 266058), (1080, 261131), (1137, 248040), (1170, 241044), (1272, 221715), (1378, 204660), (1404, 200870), (1431, 197080), (1516, 186030), (1560, 180783), (1590, 177372), (1755, 160696), (1895, 148824), (1908, 147810), (2067, 136440), (2120, 133029), (2274, 124020), (2340, 120522), (2385, 118248), (2756, 102330), (2808, 100435), (2862, 98540), (3032, 93015), (3180, 88686), (3411, 82680), (3445, 81864), (3510, 80348), (3790, 74412), (3816, 73905), (4134, 68220), (4548, 62010), (4680, 60261), (4770, 59124), (4927, 57240), (5512, 51165), (5685, 49608), (5724, 49270), (6201, 45480), (6360, 44343), (6822, 41340), (6890, 40932), (7020, 40174), (7155, 39416), (7580, 37206), (8268, 34110), (9096, 31005), (9540, 29562), (9854, 28620), (10233, 27560), (10335, 27288), (11370, 24804), (11448, 24635), (12402, 22740), (13644, 20670), (13780, 20466), (14040, 20087), (14310, 19708), (14781, 19080), (15160, 18603), (16536, 17055)]