61430040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 240364800

約数和(自身を除く): 178934760

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, 1283, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2566, 2660, 3192, 3420, 3849, 3990, 4788, 5132, 5320, 5985, 6415, 6840, 7698, 7980, 8981, 9576, 10264, 11547, 11970, 12830, 15396, 15960, 17962, 19245, 23094, 23940, 24377, 25660, 26943, 30792, 35924, 38490, 44905, 46188, 47880, 48754, 51320, 53886, 57735, 71848, 73131, 76980, 80829, 89810, 92376, 97508, 107772, 115470, 121885, 134715, 146262, 153960, 161658, 170639, 179620, 195016, 215544, 219393, 230940, 243770, 269430, 292524, 323316, 341278, 359240, 365655, 404145, 438786, 461880, 487540, 511917, 538860, 585048, 646632, 682556, 731310, 808290, 853195, 877572, 975080, 1023834, 1077720, 1096965, 1365112, 1462620, 1535751, 1616580, 1706390, 1755144, 2047668, 2193930, 2559585, 2925240, 3071502, 3233160, 3412780, 4095336, 4387860, 5119170, 6143004, 6825560, 7678755, 8775720, 10238340, 12286008, 15357510, 20476680, 30715020, 61430040]

約数ペア:

[(1, 61430040), (2, 30715020), (3, 20476680), (4, 15357510), (5, 12286008), (6, 10238340), (7, 8775720), (8, 7678755), (9, 6825560), (10, 6143004), (12, 5119170), (14, 4387860), (15, 4095336), (18, 3412780), (19, 3233160), (20, 3071502), (21, 2925240), (24, 2559585), (28, 2193930), (30, 2047668), (35, 1755144), (36, 1706390), (38, 1616580), (40, 1535751), (42, 1462620), (45, 1365112), (56, 1096965), (57, 1077720), (60, 1023834), (63, 975080), (70, 877572), (72, 853195), (76, 808290), (84, 731310), (90, 682556), (95, 646632), (105, 585048), (114, 538860), (120, 511917), (126, 487540), (133, 461880), (140, 438786), (152, 404145), (168, 365655), (171, 359240), (180, 341278), (190, 323316), (210, 292524), (228, 269430), (252, 243770), (266, 230940), (280, 219393), (285, 215544), (315, 195016), (342, 179620), (360, 170639), (380, 161658), (399, 153960), (420, 146262), (456, 134715), (504, 121885), (532, 115470), (570, 107772), (630, 97508), (665, 92376), (684, 89810), (760, 80829), (798, 76980), (840, 73131), (855, 71848), (1064, 57735), (1140, 53886), (1197, 51320), (1260, 48754), (1283, 47880), (1330, 46188), (1368, 44905), (1596, 38490), (1710, 35924), (1995, 30792), (2280, 26943), (2394, 25660), (2520, 24377), (2566, 23940), (2660, 23094), (3192, 19245), (3420, 17962), (3849, 15960), (3990, 15396), (4788, 12830), (5132, 11970), (5320, 11547), (5985, 10264), (6415, 9576), (6840, 8981), (7698, 7980)]