240944760

素因数分解:

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

素因数の和:220

約数の個数: 384

約数和(自身を含む): 972648000

約数和(自身を除く): 731703240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 49, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 108, 116, 120, 126, 135, 140, 145, 147, 157, 168, 174, 180, 189, 196, 203, 210, 216, 232, 245, 252, 261, 270, 280, 290, 294, 314, 315, 348, 360, 378, 392, 406, 420, 435, 441, 471, 490, 504, 522, 540, 580, 588, 609, 628, 630, 696, 735, 756, 783, 785, 812, 840, 870, 882, 942, 945, 980, 1015, 1044, 1080, 1099, 1160, 1176, 1218, 1256, 1260, 1305, 1323, 1413, 1421, 1470, 1512, 1566, 1570, 1624, 1740, 1764, 1827, 1884, 1890, 1960, 2030, 2088, 2198, 2205, 2355, 2436, 2520, 2610, 2646, 2826, 2842, 2940, 3045, 3132, 3140, 3297, 3480, 3528, 3654, 3768, 3780, 3915, 4060, 4239, 4263, 4396, 4410, 4553, 4710, 4872, 5220, 5292, 5481, 5495, 5652, 5684, 5880, 6090, 6264, 6280, 6594, 6615, 7065, 7105, 7308, 7560, 7693, 7830, 8120, 8478, 8526, 8792, 8820, 9106, 9135, 9420, 9891, 10440, 10584, 10962, 10990, 11304, 11368, 12180, 12789, 13188, 13230, 13659, 14130, 14210, 14616, 15386, 15660, 16485, 16956, 17052, 17640, 18212, 18270, 18840, 19782, 21195, 21315, 21924, 21980, 22765, 23079, 24360, 25578, 26376, 26460, 27318, 27405, 28260, 28420, 29673, 30772, 31320, 31871, 32970, 33912, 34104, 36424, 36540, 38367, 38465, 39564, 40977, 42390, 42630, 43848, 43960, 45530, 46158, 49455, 51156, 52920, 54636, 54810, 56520, 56840, 59346, 61544, 63742, 63945, 65940, 68295, 69237, 73080, 76734, 76930, 79128, 81954, 84780, 85260, 91060, 92316, 95613, 98910, 102312, 109272, 109620, 115395, 118692, 122931, 127484, 127890, 131880, 136590, 138474, 148365, 153468, 153860, 159355, 163908, 169560, 170520, 182120, 184632, 191226, 191835, 197820, 204885, 207711, 219240, 223097, 230790, 237384, 245862, 254968, 255780, 273180, 276948, 286839, 296730, 306936, 307720, 318710, 327816, 346185, 382452, 383670, 395640, 409770, 415422, 446194, 461580, 478065, 491724, 511560, 546360, 553896, 573678, 593460, 614655, 637420, 669291, 692370, 764904, 767340, 819540, 830844, 860517, 892388, 923160, 956130, 983448, 1038555, 1115485, 1147356, 1186920, 1229310, 1274840, 1338582, 1384740, 1434195, 1534680, 1639080, 1661688, 1721034, 1784776, 1912260, 2007873, 2077110, 2230970, 2294712, 2458620, 2677164, 2769480, 2868390, 3346455, 3442068, 3824520, 4015746, 4154220, 4302585, 4461940, 4917240, 5354328, 5736780, 6023619, 6692910, 6884136, 8031492, 8308440, 8605170, 8923880, 10039365, 11473560, 12047238, 13385820, 16062984, 17210340, 20078730, 24094476, 26771640, 30118095, 34420680, 40157460, 48188952, 60236190, 80314920, 120472380, 240944760]

約数ペア:

[(1, 240944760), (2, 120472380), (3, 80314920), (4, 60236190), (5, 48188952), (6, 40157460), (7, 34420680), (8, 30118095), (9, 26771640), (10, 24094476), (12, 20078730), (14, 17210340), (15, 16062984), (18, 13385820), (20, 12047238), (21, 11473560), (24, 10039365), (27, 8923880), (28, 8605170), (29, 8308440), (30, 8031492), (35, 6884136), (36, 6692910), (40, 6023619), (42, 5736780), (45, 5354328), (49, 4917240), (54, 4461940), (56, 4302585), (58, 4154220), (60, 4015746), (63, 3824520), (70, 3442068), (72, 3346455), (84, 2868390), (87, 2769480), (90, 2677164), (98, 2458620), (105, 2294712), (108, 2230970), (116, 2077110), (120, 2007873), (126, 1912260), (135, 1784776), (140, 1721034), (145, 1661688), (147, 1639080), (157, 1534680), (168, 1434195), (174, 1384740), (180, 1338582), (189, 1274840), (196, 1229310), (203, 1186920), (210, 1147356), (216, 1115485), (232, 1038555), (245, 983448), (252, 956130), (261, 923160), (270, 892388), (280, 860517), (290, 830844), (294, 819540), (314, 767340), (315, 764904), (348, 692370), (360, 669291), (378, 637420), (392, 614655), (406, 593460), (420, 573678), (435, 553896), (441, 546360), (471, 511560), (490, 491724), (504, 478065), (522, 461580), (540, 446194), (580, 415422), (588, 409770), (609, 395640), (628, 383670), (630, 382452), (696, 346185), (735, 327816), (756, 318710), (783, 307720), (785, 306936), (812, 296730), (840, 286839), (870, 276948), (882, 273180), (942, 255780), (945, 254968), (980, 245862), (1015, 237384), (1044, 230790), (1080, 223097), (1099, 219240), (1160, 207711), (1176, 204885), (1218, 197820), (1256, 191835), (1260, 191226), (1305, 184632), (1323, 182120), (1413, 170520), (1421, 169560), (1470, 163908), (1512, 159355), (1566, 153860), (1570, 153468), (1624, 148365), (1740, 138474), (1764, 136590), (1827, 131880), (1884, 127890), (1890, 127484), (1960, 122931), (2030, 118692), (2088, 115395), (2198, 109620), (2205, 109272), (2355, 102312), (2436, 98910), (2520, 95613), (2610, 92316), (2646, 91060), (2826, 85260), (2842, 84780), (2940, 81954), (3045, 79128), (3132, 76930), (3140, 76734), (3297, 73080), (3480, 69237), (3528, 68295), (3654, 65940), (3768, 63945), (3780, 63742), (3915, 61544), (4060, 59346), (4239, 56840), (4263, 56520), (4396, 54810), (4410, 54636), (4553, 52920), (4710, 51156), (4872, 49455), (5220, 46158), (5292, 45530), (5481, 43960), (5495, 43848), (5652, 42630), (5684, 42390), (5880, 40977), (6090, 39564), (6264, 38465), (6280, 38367), (6594, 36540), (6615, 36424), (7065, 34104), (7105, 33912), (7308, 32970), (7560, 31871), (7693, 31320), (7830, 30772), (8120, 29673), (8478, 28420), (8526, 28260), (8792, 27405), (8820, 27318), (9106, 26460), (9135, 26376), (9420, 25578), (9891, 24360), (10440, 23079), (10584, 22765), (10962, 21980), (10990, 21924), (11304, 21315), (11368, 21195), (12180, 19782), (12789, 18840), (13188, 18270), (13230, 18212), (13659, 17640), (14130, 17052), (14210, 16956), (14616, 16485), (15386, 15660)]