243245520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 360

約数和(自身を含む): 997686144

約数和(自身を除く): 754440624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 167, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 289, 306, 315, 334, 336, 340, 357, 360, 408, 420, 476, 501, 504, 510, 560, 578, 595, 612, 630, 668, 680, 714, 720, 765, 816, 835, 840, 867, 952, 1002, 1008, 1020, 1071, 1156, 1169, 1190, 1224, 1260, 1336, 1360, 1428, 1445, 1503, 1530, 1670, 1680, 1734, 1785, 1904, 2004, 2023, 2040, 2142, 2312, 2338, 2380, 2448, 2505, 2520, 2601, 2672, 2839, 2856, 2890, 3006, 3060, 3340, 3468, 3507, 3570, 4008, 4046, 4080, 4284, 4335, 4624, 4676, 4760, 5010, 5040, 5202, 5355, 5678, 5712, 5780, 5845, 6012, 6069, 6120, 6680, 6936, 7014, 7140, 7515, 8016, 8092, 8517, 8568, 8670, 9352, 9520, 10020, 10115, 10404, 10521, 10710, 11356, 11560, 11690, 12024, 12138, 12240, 13005, 13360, 13872, 14028, 14195, 14280, 15030, 16184, 17034, 17136, 17340, 17535, 18207, 18704, 19873, 20040, 20230, 20808, 21042, 21420, 22712, 23120, 23380, 24048, 24276, 25551, 26010, 28056, 28390, 28560, 30060, 30345, 32368, 34068, 34680, 35070, 36414, 39746, 40080, 40460, 41616, 42084, 42585, 42840, 45424, 46760, 48263, 48552, 51102, 52020, 52605, 56112, 56780, 59619, 60120, 60690, 68136, 69360, 70140, 72828, 79492, 80920, 84168, 85170, 85680, 91035, 93520, 96526, 97104, 99365, 102204, 104040, 105210, 113560, 119238, 120240, 121380, 127755, 136272, 140280, 144789, 145656, 158984, 161840, 168336, 170340, 178857, 182070, 193052, 198730, 204408, 208080, 210420, 227120, 238476, 241315, 242760, 255510, 280560, 289578, 291312, 298095, 317968, 337841, 340680, 357714, 364140, 386104, 397460, 408816, 420840, 434367, 476952, 482630, 485520, 511020, 579156, 596190, 675682, 681360, 715428, 723945, 728280, 772208, 794920, 841680, 868734, 894285, 953904, 965260, 1013523, 1022040, 1158312, 1192380, 1351364, 1430856, 1447890, 1456560, 1589840, 1689205, 1737468, 1788570, 1930520, 2027046, 2044080, 2171835, 2316624, 2384760, 2702728, 2861712, 2895780, 3040569, 3378410, 3474936, 3577140, 3861040, 4054092, 4343670, 4769520, 5067615, 5405456, 5791560, 6081138, 6756820, 6949872, 7154280, 8108184, 8687340, 10135230, 11583120, 12162276, 13513640, 14308560, 15202845, 16216368, 17374680, 20270460, 24324552, 27027280, 30405690, 34749360, 40540920, 48649104, 60811380, 81081840, 121622760, 243245520]

約数ペア:

[(1, 243245520), (2, 121622760), (3, 81081840), (4, 60811380), (5, 48649104), (6, 40540920), (7, 34749360), (8, 30405690), (9, 27027280), (10, 24324552), (12, 20270460), (14, 17374680), (15, 16216368), (16, 15202845), (17, 14308560), (18, 13513640), (20, 12162276), (21, 11583120), (24, 10135230), (28, 8687340), (30, 8108184), (34, 7154280), (35, 6949872), (36, 6756820), (40, 6081138), (42, 5791560), (45, 5405456), (48, 5067615), (51, 4769520), (56, 4343670), (60, 4054092), (63, 3861040), (68, 3577140), (70, 3474936), (72, 3378410), (80, 3040569), (84, 2895780), (85, 2861712), (90, 2702728), (102, 2384760), (105, 2316624), (112, 2171835), (119, 2044080), (120, 2027046), (126, 1930520), (136, 1788570), (140, 1737468), (144, 1689205), (153, 1589840), (167, 1456560), (168, 1447890), (170, 1430856), (180, 1351364), (204, 1192380), (210, 1158312), (238, 1022040), (240, 1013523), (252, 965260), (255, 953904), (272, 894285), (280, 868734), (289, 841680), (306, 794920), (315, 772208), (334, 728280), (336, 723945), (340, 715428), (357, 681360), (360, 675682), (408, 596190), (420, 579156), (476, 511020), (501, 485520), (504, 482630), (510, 476952), (560, 434367), (578, 420840), (595, 408816), (612, 397460), (630, 386104), (668, 364140), (680, 357714), (714, 340680), (720, 337841), (765, 317968), (816, 298095), (835, 291312), (840, 289578), (867, 280560), (952, 255510), (1002, 242760), (1008, 241315), (1020, 238476), (1071, 227120), (1156, 210420), (1169, 208080), (1190, 204408), (1224, 198730), (1260, 193052), (1336, 182070), (1360, 178857), (1428, 170340), (1445, 168336), (1503, 161840), (1530, 158984), (1670, 145656), (1680, 144789), (1734, 140280), (1785, 136272), (1904, 127755), (2004, 121380), (2023, 120240), (2040, 119238), (2142, 113560), (2312, 105210), (2338, 104040), (2380, 102204), (2448, 99365), (2505, 97104), (2520, 96526), (2601, 93520), (2672, 91035), (2839, 85680), (2856, 85170), (2890, 84168), (3006, 80920), (3060, 79492), (3340, 72828), (3468, 70140), (3507, 69360), (3570, 68136), (4008, 60690), (4046, 60120), (4080, 59619), (4284, 56780), (4335, 56112), (4624, 52605), (4676, 52020), (4760, 51102), (5010, 48552), (5040, 48263), (5202, 46760), (5355, 45424), (5678, 42840), (5712, 42585), (5780, 42084), (5845, 41616), (6012, 40460), (6069, 40080), (6120, 39746), (6680, 36414), (6936, 35070), (7014, 34680), (7140, 34068), (7515, 32368), (8016, 30345), (8092, 30060), (8517, 28560), (8568, 28390), (8670, 28056), (9352, 26010), (9520, 25551), (10020, 24276), (10115, 24048), (10404, 23380), (10521, 23120), (10710, 22712), (11356, 21420), (11560, 21042), (11690, 20808), (12024, 20230), (12138, 20040), (12240, 19873), (13005, 18704), (13360, 18207), (13872, 17535), (14028, 17340), (14195, 17136), (14280, 17034), (15030, 16184)]