13013437680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1328

約数の個数: 240

約数和(自身を含む): 44692184160

約数和(自身を除く): 31678746480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 397, 424, 477, 530, 636, 720, 794, 795, 848, 859, 954, 1060, 1191, 1272, 1588, 1590, 1718, 1908, 1985, 2120, 2382, 2385, 2544, 2577, 3176, 3180, 3436, 3573, 3816, 3970, 4240, 4295, 4764, 4770, 5154, 5955, 6352, 6360, 6872, 7146, 7632, 7731, 7940, 8590, 9528, 9540, 10308, 11910, 12720, 12885, 13744, 14292, 15462, 15880, 17180, 17865, 19056, 19080, 20616, 21041, 23820, 25770, 28584, 30924, 31760, 34360, 35730, 38160, 38655, 41232, 42082, 45527, 47640, 51540, 57168, 61848, 63123, 68720, 71460, 77310, 84164, 91054, 95280, 103080, 105205, 123696, 126246, 136581, 142920, 154620, 168328, 182108, 189369, 206160, 210410, 227635, 252492, 273162, 285840, 309240, 315615, 336656, 341023, 364216, 378738, 409743, 420820, 455270, 504984, 546324, 618480, 631230, 682046, 682905, 728432, 757476, 819486, 841640, 910540, 946845, 1009968, 1023069, 1092648, 1262460, 1364092, 1365810, 1514952, 1638972, 1683280, 1705115, 1821080, 1893690, 2046138, 2048715, 2185296, 2524920, 2728184, 2731620, 3029904, 3069207, 3277944, 3410230, 3642160, 3787380, 4092276, 4097430, 5049840, 5115345, 5456368, 5463240, 6138414, 6555888, 6820460, 7574760, 8184552, 8194860, 10230690, 10926480, 12276828, 13640920, 15149520, 15346035, 16369104, 16389720, 18074219, 20461380, 24553656, 27281840, 30692070, 32779440, 36148438, 40922760, 49107312, 54222657, 61384140, 72296876, 81845520, 90371095, 108445314, 122768280, 144593752, 162667971, 180742190, 216890628, 245536560, 271113285, 289187504, 325335942, 361484380, 433781256, 542226570, 650671884, 722968760, 813339855, 867562512, 1084453140, 1301343768, 1445937520, 1626679710, 2168906280, 2602687536, 3253359420, 4337812560, 6506718840, 13013437680]

約数ペア:

[(1, 13013437680), (2, 6506718840), (3, 4337812560), (4, 3253359420), (5, 2602687536), (6, 2168906280), (8, 1626679710), (9, 1445937520), (10, 1301343768), (12, 1084453140), (15, 867562512), (16, 813339855), (18, 722968760), (20, 650671884), (24, 542226570), (30, 433781256), (36, 361484380), (40, 325335942), (45, 289187504), (48, 271113285), (53, 245536560), (60, 216890628), (72, 180742190), (80, 162667971), (90, 144593752), (106, 122768280), (120, 108445314), (144, 90371095), (159, 81845520), (180, 72296876), (212, 61384140), (240, 54222657), (265, 49107312), (318, 40922760), (360, 36148438), (397, 32779440), (424, 30692070), (477, 27281840), (530, 24553656), (636, 20461380), (720, 18074219), (794, 16389720), (795, 16369104), (848, 15346035), (859, 15149520), (954, 13640920), (1060, 12276828), (1191, 10926480), (1272, 10230690), (1588, 8194860), (1590, 8184552), (1718, 7574760), (1908, 6820460), (1985, 6555888), (2120, 6138414), (2382, 5463240), (2385, 5456368), (2544, 5115345), (2577, 5049840), (3176, 4097430), (3180, 4092276), (3436, 3787380), (3573, 3642160), (3816, 3410230), (3970, 3277944), (4240, 3069207), (4295, 3029904), (4764, 2731620), (4770, 2728184), (5154, 2524920), (5955, 2185296), (6352, 2048715), (6360, 2046138), (6872, 1893690), (7146, 1821080), (7632, 1705115), (7731, 1683280), (7940, 1638972), (8590, 1514952), (9528, 1365810), (9540, 1364092), (10308, 1262460), (11910, 1092648), (12720, 1023069), (12885, 1009968), (13744, 946845), (14292, 910540), (15462, 841640), (15880, 819486), (17180, 757476), (17865, 728432), (19056, 682905), (19080, 682046), (20616, 631230), (21041, 618480), (23820, 546324), (25770, 504984), (28584, 455270), (30924, 420820), (31760, 409743), (34360, 378738), (35730, 364216), (38160, 341023), (38655, 336656), (41232, 315615), (42082, 309240), (45527, 285840), (47640, 273162), (51540, 252492), (57168, 227635), (61848, 210410), (63123, 206160), (68720, 189369), (71460, 182108), (77310, 168328), (84164, 154620), (91054, 142920), (95280, 136581), (103080, 126246), (105205, 123696)]