28305272520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2467}}^1$

素因数の和:2677

約数の個数: 384

約数和(自身を含む): 109496275200

約数和(自身を除く): 81191002680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 157, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 314, 315, 348, 360, 406, 420, 435, 471, 504, 522, 580, 609, 628, 630, 696, 785, 812, 840, 870, 942, 1015, 1044, 1099, 1160, 1218, 1256, 1260, 1305, 1413, 1570, 1624, 1740, 1827, 1884, 2030, 2088, 2198, 2355, 2436, 2467, 2520, 2610, 2826, 3045, 3140, 3297, 3480, 3654, 3768, 4060, 4396, 4553, 4710, 4872, 4934, 5220, 5495, 5652, 6090, 6280, 6594, 7065, 7308, 7401, 8120, 8792, 9106, 9135, 9420, 9868, 9891, 10440, 10990, 11304, 12180, 12335, 13188, 13659, 14130, 14616, 14802, 16485, 17269, 18212, 18270, 18840, 19736, 19782, 21980, 22203, 22765, 24360, 24670, 26376, 27318, 28260, 29604, 31871, 32970, 34538, 36424, 36540, 37005, 39564, 40977, 43960, 44406, 45530, 49340, 49455, 51807, 54636, 56520, 59208, 63742, 65940, 68295, 69076, 71543, 73080, 74010, 79128, 81954, 86345, 88812, 91060, 95613, 98680, 98910, 103614, 109272, 111015, 127484, 131880, 136590, 138152, 143086, 148020, 155421, 159355, 163908, 172690, 177624, 182120, 191226, 197820, 204885, 207228, 214629, 222030, 254968, 259035, 273180, 286172, 286839, 296040, 310842, 318710, 327816, 345380, 357715, 382452, 387319, 395640, 409770, 414456, 429258, 444060, 478065, 500801, 518070, 546360, 572344, 573678, 621684, 637420, 643887, 690760, 715430, 764904, 774638, 777105, 819540, 858516, 888120, 956130, 1001602, 1036140, 1073145, 1147356, 1161957, 1243368, 1274840, 1287774, 1430860, 1434195, 1502403, 1549276, 1554210, 1639080, 1717032, 1912260, 1936595, 2003204, 2072280, 2146290, 2294712, 2323914, 2504005, 2575548, 2711233, 2861720, 2868390, 3004806, 3098552, 3108420, 3219435, 3485871, 3824520, 3873190, 4006408, 4292580, 4507209, 4647828, 5008010, 5151096, 5422466, 5736780, 5809785, 6009612, 6216840, 6438870, 6971742, 7512015, 7746380, 8133699, 8585160, 9014418, 9295656, 10016020, 10844932, 11232251, 11473560, 11619570, 12019224, 12877740, 13556165, 13943484, 15024030, 15492760, 16267398, 17429355, 18028836, 20032040, 21689864, 22464502, 22536045, 23239140, 24401097, 25755480, 27112330, 27886968, 30048060, 32534796, 33696753, 34858710, 36057672, 40668495, 44929004, 45072090, 46478280, 48802194, 54224660, 56161255, 60096120, 65069592, 67393506, 69717420, 78625757, 81336990, 89858008, 90144180, 97604388, 101090259, 108449320, 112322510, 122005485, 134787012, 139434840, 157251514, 162673980, 168483765, 180288360, 195208776, 202180518, 224645020, 235877271, 244010970, 269574024, 314503028, 325347960, 336967530, 393128785, 404361036, 449290040, 471754542, 488021940, 505451295, 629006056, 673935060, 707631813, 786257570, 808722072, 943509084, 976043880, 1010902590, 1179386355, 1347870120, 1415263626, 1572515140, 1887018168, 2021805180, 2358772710, 2830527252, 3145030280, 3538159065, 4043610360, 4717545420, 5661054504, 7076318130, 9435090840, 14152636260, 28305272520]

約数ペア:

[(1, 28305272520), (2, 14152636260), (3, 9435090840), (4, 7076318130), (5, 5661054504), (6, 4717545420), (7, 4043610360), (8, 3538159065), (9, 3145030280), (10, 2830527252), (12, 2358772710), (14, 2021805180), (15, 1887018168), (18, 1572515140), (20, 1415263626), (21, 1347870120), (24, 1179386355), (28, 1010902590), (29, 976043880), (30, 943509084), (35, 808722072), (36, 786257570), (40, 707631813), (42, 673935060), (45, 629006056), (56, 505451295), (58, 488021940), (60, 471754542), (63, 449290040), (70, 404361036), (72, 393128785), (84, 336967530), (87, 325347960), (90, 314503028), (105, 269574024), (116, 244010970), (120, 235877271), (126, 224645020), (140, 202180518), (145, 195208776), (157, 180288360), (168, 168483765), (174, 162673980), (180, 157251514), (203, 139434840), (210, 134787012), (232, 122005485), (252, 112322510), (261, 108449320), (280, 101090259), (290, 97604388), (314, 90144180), (315, 89858008), (348, 81336990), (360, 78625757), (406, 69717420), (420, 67393506), (435, 65069592), (471, 60096120), (504, 56161255), (522, 54224660), (580, 48802194), (609, 46478280), (628, 45072090), (630, 44929004), (696, 40668495), (785, 36057672), (812, 34858710), (840, 33696753), (870, 32534796), (942, 30048060), (1015, 27886968), (1044, 27112330), (1099, 25755480), (1160, 24401097), (1218, 23239140), (1256, 22536045), (1260, 22464502), (1305, 21689864), (1413, 20032040), (1570, 18028836), (1624, 17429355), (1740, 16267398), (1827, 15492760), (1884, 15024030), (2030, 13943484), (2088, 13556165), (2198, 12877740), (2355, 12019224), (2436, 11619570), (2467, 11473560), (2520, 11232251), (2610, 10844932), (2826, 10016020), (3045, 9295656), (3140, 9014418), (3297, 8585160), (3480, 8133699), (3654, 7746380), (3768, 7512015), (4060, 6971742), (4396, 6438870), (4553, 6216840), (4710, 6009612), (4872, 5809785), (4934, 5736780), (5220, 5422466), (5495, 5151096), (5652, 5008010), (6090, 4647828), (6280, 4507209), (6594, 4292580), (7065, 4006408), (7308, 3873190), (7401, 3824520), (8120, 3485871), (8792, 3219435), (9106, 3108420), (9135, 3098552), (9420, 3004806), (9868, 2868390), (9891, 2861720), (10440, 2711233), (10990, 2575548), (11304, 2504005), (12180, 2323914), (12335, 2294712), (13188, 2146290), (13659, 2072280), (14130, 2003204), (14616, 1936595), (14802, 1912260), (16485, 1717032), (17269, 1639080), (18212, 1554210), (18270, 1549276), (18840, 1502403), (19736, 1434195), (19782, 1430860), (21980, 1287774), (22203, 1274840), (22765, 1243368), (24360, 1161957), (24670, 1147356), (26376, 1073145), (27318, 1036140), (28260, 1001602), (29604, 956130), (31871, 888120), (32970, 858516), (34538, 819540), (36424, 777105), (36540, 774638), (37005, 764904), (39564, 715430), (40977, 690760), (43960, 643887), (44406, 637420), (45530, 621684), (49340, 573678), (49455, 572344), (51807, 546360), (54636, 518070), (56520, 500801), (59208, 478065), (63742, 444060), (65940, 429258), (68295, 414456), (69076, 409770), (71543, 395640), (73080, 387319), (74010, 382452), (79128, 357715), (81954, 345380), (86345, 327816), (88812, 318710), (91060, 310842), (95613, 296040), (98680, 286839), (98910, 286172), (103614, 273180), (109272, 259035), (111015, 254968), (127484, 222030), (131880, 214629), (136590, 207228), (138152, 204885), (143086, 197820), (148020, 191226), (155421, 182120), (159355, 177624), (163908, 172690)]