2705372280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 288

約数和(自身を含む): 9712029600

約数和(自身を除く): 7006657320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 169, 180, 195, 212, 234, 260, 265, 312, 318, 338, 360, 390, 424, 468, 477, 507, 520, 530, 585, 636, 676, 689, 780, 795, 839, 845, 936, 954, 1014, 1060, 1170, 1272, 1352, 1378, 1521, 1560, 1590, 1678, 1690, 1908, 2028, 2067, 2120, 2340, 2385, 2517, 2535, 2756, 3042, 3180, 3356, 3380, 3445, 3816, 4056, 4134, 4195, 4680, 4770, 5034, 5070, 5512, 6084, 6201, 6360, 6712, 6760, 6890, 7551, 7605, 8268, 8390, 8957, 9540, 10068, 10140, 10335, 10907, 12168, 12402, 12585, 13780, 15102, 15210, 16536, 16780, 17914, 19080, 20136, 20280, 20670, 21814, 24804, 25170, 26871, 27560, 30204, 30420, 31005, 32721, 33560, 35828, 37755, 41340, 43628, 44467, 44785, 49608, 50340, 53742, 54535, 60408, 60840, 62010, 65442, 71656, 75510, 80613, 82680, 87256, 88934, 89570, 98163, 100680, 107484, 109070, 124020, 130884, 133401, 134355, 141791, 151020, 161226, 163605, 177868, 179140, 196326, 214968, 218140, 222335, 248040, 261768, 266802, 268710, 283582, 302040, 322452, 327210, 355736, 358280, 392652, 400203, 403065, 425373, 436280, 444670, 490815, 533604, 537420, 567164, 578071, 644904, 654420, 667005, 708955, 785304, 800406, 806130, 850746, 889340, 981630, 1067208, 1074840, 1134328, 1156142, 1276119, 1308840, 1334010, 1417910, 1600812, 1612260, 1701492, 1734213, 1778680, 1963260, 2001015, 2126865, 2312284, 2552238, 2668020, 2835820, 2890355, 3201624, 3224520, 3402984, 3468426, 3926520, 4002030, 4253730, 4624568, 5104476, 5202639, 5336040, 5671640, 5780710, 6380595, 6936852, 7514923, 8004060, 8507460, 8671065, 10208952, 10405278, 11561420, 12761190, 13873704, 15029846, 16008120, 17014920, 17342130, 20810556, 22544769, 23122840, 25522380, 26013195, 30059692, 34684260, 37574615, 41621112, 45089538, 51044760, 52026390, 60119384, 67634307, 69368520, 75149230, 90179076, 104052780, 112723845, 135268614, 150298460, 180358152, 208105560, 225447690, 270537228, 300596920, 338171535, 450895380, 541074456, 676343070, 901790760, 1352686140, 2705372280]

約数ペア:

[(1, 2705372280), (2, 1352686140), (3, 901790760), (4, 676343070), (5, 541074456), (6, 450895380), (8, 338171535), (9, 300596920), (10, 270537228), (12, 225447690), (13, 208105560), (15, 180358152), (18, 150298460), (20, 135268614), (24, 112723845), (26, 104052780), (30, 90179076), (36, 75149230), (39, 69368520), (40, 67634307), (45, 60119384), (52, 52026390), (53, 51044760), (60, 45089538), (65, 41621112), (72, 37574615), (78, 34684260), (90, 30059692), (104, 26013195), (106, 25522380), (117, 23122840), (120, 22544769), (130, 20810556), (156, 17342130), (159, 17014920), (169, 16008120), (180, 15029846), (195, 13873704), (212, 12761190), (234, 11561420), (260, 10405278), (265, 10208952), (312, 8671065), (318, 8507460), (338, 8004060), (360, 7514923), (390, 6936852), (424, 6380595), (468, 5780710), (477, 5671640), (507, 5336040), (520, 5202639), (530, 5104476), (585, 4624568), (636, 4253730), (676, 4002030), (689, 3926520), (780, 3468426), (795, 3402984), (839, 3224520), (845, 3201624), (936, 2890355), (954, 2835820), (1014, 2668020), (1060, 2552238), (1170, 2312284), (1272, 2126865), (1352, 2001015), (1378, 1963260), (1521, 1778680), (1560, 1734213), (1590, 1701492), (1678, 1612260), (1690, 1600812), (1908, 1417910), (2028, 1334010), (2067, 1308840), (2120, 1276119), (2340, 1156142), (2385, 1134328), (2517, 1074840), (2535, 1067208), (2756, 981630), (3042, 889340), (3180, 850746), (3356, 806130), (3380, 800406), (3445, 785304), (3816, 708955), (4056, 667005), (4134, 654420), (4195, 644904), (4680, 578071), (4770, 567164), (5034, 537420), (5070, 533604), (5512, 490815), (6084, 444670), (6201, 436280), (6360, 425373), (6712, 403065), (6760, 400203), (6890, 392652), (7551, 358280), (7605, 355736), (8268, 327210), (8390, 322452), (8957, 302040), (9540, 283582), (10068, 268710), (10140, 266802), (10335, 261768), (10907, 248040), (12168, 222335), (12402, 218140), (12585, 214968), (13780, 196326), (15102, 179140), (15210, 177868), (16536, 163605), (16780, 161226), (17914, 151020), (19080, 141791), (20136, 134355), (20280, 133401), (20670, 130884), (21814, 124020), (24804, 109070), (25170, 107484), (26871, 100680), (27560, 98163), (30204, 89570), (30420, 88934), (31005, 87256), (32721, 82680), (33560, 80613), (35828, 75510), (37755, 71656), (41340, 65442), (43628, 62010), (44467, 60840), (44785, 60408), (49608, 54535), (50340, 53742)]