1531104120

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 448

約数和(自身を含む): 6368080320

約数和(自身を除く): 4836976200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 577, 585, 630, 648, 702, 728, 729, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1154, 1170, 1215, 1260, 1365, 1404, 1458, 1512, 1560, 1620, 1638, 1701, 1731, 1755, 1820, 1890, 1944, 2106, 2184, 2268, 2308, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 2885, 2916, 3159, 3240, 3276, 3402, 3462, 3510, 3640, 3645, 3780, 4039, 4095, 4212, 4536, 4616, 4680, 4860, 4914, 5103, 5193, 5265, 5460, 5670, 5770, 5832, 6318, 6552, 6804, 6924, 7020, 7290, 7371, 7501, 7560, 8078, 8190, 8424, 8505, 8655, 9477, 9720, 9828, 10206, 10386, 10530, 10920, 11340, 11540, 12117, 12285, 12636, 13608, 13848, 14040, 14580, 14742, 15002, 15579, 15795, 16156, 16380, 17010, 17310, 18954, 19656, 20195, 20412, 20772, 21060, 22113, 22503, 22680, 23080, 24234, 24570, 25272, 25515, 25965, 29160, 29484, 30004, 31158, 31590, 32312, 32760, 34020, 34620, 36351, 36855, 37505, 37908, 40390, 40824, 41544, 42120, 44226, 45006, 46737, 47385, 48468, 49140, 51030, 51930, 52507, 58968, 60008, 60585, 62316, 63180, 66339, 67509, 68040, 69240, 72702, 73710, 75010, 75816, 77895, 80780, 88452, 90012, 93474, 94770, 96936, 98280, 102060, 103860, 105014, 109053, 110565, 112515, 121170, 124632, 126360, 132678, 135018, 140211, 145404, 147420, 150020, 155790, 157521, 161560, 176904, 180024, 181755, 186948, 189540, 202527, 204120, 207720, 210028, 218106, 221130, 225030, 233685, 242340, 262535, 265356, 270036, 280422, 290808, 294840, 300040, 311580, 315042, 327159, 331695, 337545, 363510, 373896, 379080, 405054, 420056, 420633, 436212, 442260, 450060, 467370, 472563, 484680, 525070, 530712, 540072, 545265, 560844, 607581, 623160, 630084, 654318, 663390, 675090, 701055, 727020, 787605, 810108, 841266, 872424, 884520, 900120, 934740, 945126, 981477, 1012635, 1050140, 1090530, 1121688, 1215162, 1260168, 1308636, 1326780, 1350180, 1402110, 1417689, 1454040, 1575210, 1620216, 1635795, 1682532, 1822743, 1869480, 1890252, 1962954, 2025270, 2100280, 2103165, 2181060, 2362815, 2430324, 2617272, 2653560, 2700360, 2804220, 2835378, 2944431, 3037905, 3150420, 3271590, 3365064, 3645486, 3780504, 3925908, 4050540, 4206330, 4253067, 4362120, 4725630, 4860648, 4907385, 5468229, 5608440, 5670756, 5888862, 6075810, 6300840, 6543180, 7088445, 7290972, 7851816, 8101080, 8412660, 8506134, 9113715, 9451260, 9814770, 10936458, 11341512, 11777724, 12151620, 12759201, 13086360, 14176890, 14581944, 14722155, 16825320, 17012268, 18227430, 18902520, 19629540, 21265335, 21872916, 23555448, 24303240, 25518402, 27341145, 28353780, 29444310, 34024536, 36454860, 38277603, 39259080, 42530670, 43745832, 51036804, 54682290, 56707560, 58888620, 63796005, 72909720, 76555206, 85061340, 102073608, 109364580, 117777240, 127592010, 153110412, 170122680, 191388015, 218729160, 255184020, 306220824, 382776030, 510368040, 765552060, 1531104120]

約数ペア:

[(1, 1531104120), (2, 765552060), (3, 510368040), (4, 382776030), (5, 306220824), (6, 255184020), (7, 218729160), (8, 191388015), (9, 170122680), (10, 153110412), (12, 127592010), (13, 117777240), (14, 109364580), (15, 102073608), (18, 85061340), (20, 76555206), (21, 72909720), (24, 63796005), (26, 58888620), (27, 56707560), (28, 54682290), (30, 51036804), (35, 43745832), (36, 42530670), (39, 39259080), (40, 38277603), (42, 36454860), (45, 34024536), (52, 29444310), (54, 28353780), (56, 27341145), (60, 25518402), (63, 24303240), (65, 23555448), (70, 21872916), (72, 21265335), (78, 19629540), (81, 18902520), (84, 18227430), (90, 17012268), (91, 16825320), (104, 14722155), (105, 14581944), (108, 14176890), (117, 13086360), (120, 12759201), (126, 12151620), (130, 11777724), (135, 11341512), (140, 10936458), (156, 9814770), (162, 9451260), (168, 9113715), (180, 8506134), (182, 8412660), (189, 8101080), (195, 7851816), (210, 7290972), (216, 7088445), (234, 6543180), (243, 6300840), (252, 6075810), (260, 5888862), (270, 5670756), (273, 5608440), (280, 5468229), (312, 4907385), (315, 4860648), (324, 4725630), (351, 4362120), (360, 4253067), (364, 4206330), (378, 4050540), (390, 3925908), (405, 3780504), (420, 3645486), (455, 3365064), (468, 3271590), (486, 3150420), (504, 3037905), (520, 2944431), (540, 2835378), (546, 2804220), (567, 2700360), (577, 2653560), (585, 2617272), (630, 2430324), (648, 2362815), (702, 2181060), (728, 2103165), (729, 2100280), (756, 2025270), (780, 1962954), (810, 1890252), (819, 1869480), (840, 1822743), (910, 1682532), (936, 1635795), (945, 1620216), (972, 1575210), (1053, 1454040), (1080, 1417689), (1092, 1402110), (1134, 1350180), (1154, 1326780), (1170, 1308636), (1215, 1260168), (1260, 1215162), (1365, 1121688), (1404, 1090530), (1458, 1050140), (1512, 1012635), (1560, 981477), (1620, 945126), (1638, 934740), (1701, 900120), (1731, 884520), (1755, 872424), (1820, 841266), (1890, 810108), (1944, 787605), (2106, 727020), (2184, 701055), (2268, 675090), (2308, 663390), (2340, 654318), (2430, 630084), (2457, 623160), (2520, 607581), (2730, 560844), (2808, 545265), (2835, 540072), (2885, 530712), (2916, 525070), (3159, 484680), (3240, 472563), (3276, 467370), (3402, 450060), (3462, 442260), (3510, 436212), (3640, 420633), (3645, 420056), (3780, 405054), (4039, 379080), (4095, 373896), (4212, 363510), (4536, 337545), (4616, 331695), (4680, 327159), (4860, 315042), (4914, 311580), (5103, 300040), (5193, 294840), (5265, 290808), (5460, 280422), (5670, 270036), (5770, 265356), (5832, 262535), (6318, 242340), (6552, 233685), (6804, 225030), (6924, 221130), (7020, 218106), (7290, 210028), (7371, 207720), (7501, 204120), (7560, 202527), (8078, 189540), (8190, 186948), (8424, 181755), (8505, 180024), (8655, 176904), (9477, 161560), (9720, 157521), (9828, 155790), (10206, 150020), (10386, 147420), (10530, 145404), (10920, 140211), (11340, 135018), (11540, 132678), (12117, 126360), (12285, 124632), (12636, 121170), (13608, 112515), (13848, 110565), (14040, 109053), (14580, 105014), (14742, 103860), (15002, 102060), (15579, 98280), (15795, 96936), (16156, 94770), (16380, 93474), (17010, 90012), (17310, 88452), (18954, 80780), (19656, 77895), (20195, 75816), (20412, 75010), (20772, 73710), (21060, 72702), (22113, 69240), (22503, 68040), (22680, 67509), (23080, 66339), (24234, 63180), (24570, 62316), (25272, 60585), (25515, 60008), (25965, 58968), (29160, 52507), (29484, 51930), (30004, 51030), (31158, 49140), (31590, 48468), (32312, 47385), (32760, 46737), (34020, 45006), (34620, 44226), (36351, 42120), (36855, 41544), (37505, 40824), (37908, 40390)]