617125320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12889}}^1$

素因数の和:12932

約数の個数: 192

約数和(自身を含む): 2413008000

約数和(自身を除く): 1795882680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 12889, 15960, 23940, 25778, 38667, 47880, 51556, 64445, 77334, 90223, 103112, 116001, 128890, 154668, 180446, 193335, 232002, 244891, 257780, 270669, 309336, 360892, 386670, 451115, 464004, 489782, 515560, 541338, 580005, 721784, 734673, 773340, 812007, 902230, 928008, 979564, 1082676, 1160010, 1224455, 1353345, 1469346, 1546680, 1624014, 1714237, 1804460, 1959128, 2165352, 2204019, 2320020, 2448910, 2706690, 2938692, 3248028, 3428474, 3608920, 3673365, 4060035, 4408038, 4640040, 4897820, 5142711, 5413380, 5877384, 6496056, 6856948, 7346730, 8120070, 8571185, 8816076, 9795640, 10285422, 10826760, 11020095, 13713896, 14693460, 15428133, 16240140, 17142370, 17632152, 20570844, 22040190, 25713555, 29386920, 30856266, 32480280, 34284740, 41141688, 44080380, 51427110, 61712532, 68569480, 77140665, 88160760, 102854220, 123425064, 154281330, 205708440, 308562660, 617125320]

約数ペア:

[(1, 617125320), (2, 308562660), (3, 205708440), (4, 154281330), (5, 123425064), (6, 102854220), (7, 88160760), (8, 77140665), (9, 68569480), (10, 61712532), (12, 51427110), (14, 44080380), (15, 41141688), (18, 34284740), (19, 32480280), (20, 30856266), (21, 29386920), (24, 25713555), (28, 22040190), (30, 20570844), (35, 17632152), (36, 17142370), (38, 16240140), (40, 15428133), (42, 14693460), (45, 13713896), (56, 11020095), (57, 10826760), (60, 10285422), (63, 9795640), (70, 8816076), (72, 8571185), (76, 8120070), (84, 7346730), (90, 6856948), (95, 6496056), (105, 5877384), (114, 5413380), (120, 5142711), (126, 4897820), (133, 4640040), (140, 4408038), (152, 4060035), (168, 3673365), (171, 3608920), (180, 3428474), (190, 3248028), (210, 2938692), (228, 2706690), (252, 2448910), (266, 2320020), (280, 2204019), (285, 2165352), (315, 1959128), (342, 1804460), (360, 1714237), (380, 1624014), (399, 1546680), (420, 1469346), (456, 1353345), (504, 1224455), (532, 1160010), (570, 1082676), (630, 979564), (665, 928008), (684, 902230), (760, 812007), (798, 773340), (840, 734673), (855, 721784), (1064, 580005), (1140, 541338), (1197, 515560), (1260, 489782), (1330, 464004), (1368, 451115), (1596, 386670), (1710, 360892), (1995, 309336), (2280, 270669), (2394, 257780), (2520, 244891), (2660, 232002), (3192, 193335), (3420, 180446), (3990, 154668), (4788, 128890), (5320, 116001), (5985, 103112), (6840, 90223), (7980, 77334), (9576, 64445), (11970, 51556), (12889, 47880), (15960, 38667), (23940, 25778)]