112018140

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 381870720

約数和(自身を除く): 269852580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 197, 234, 243, 260, 270, 324, 351, 390, 394, 405, 468, 486, 540, 585, 591, 702, 729, 780, 788, 810, 972, 985, 1053, 1170, 1182, 1215, 1404, 1458, 1620, 1755, 1773, 1970, 2106, 2187, 2340, 2364, 2430, 2561, 2916, 2955, 3159, 3510, 3546, 3645, 3940, 4212, 4374, 4860, 5122, 5265, 5319, 5910, 6318, 7020, 7092, 7290, 7683, 8748, 8865, 9477, 10244, 10530, 10638, 10935, 11820, 12636, 12805, 14580, 15366, 15795, 15957, 17730, 18954, 21060, 21276, 21870, 23049, 25610, 26595, 28431, 30732, 31590, 31914, 35460, 37908, 38415, 43740, 46098, 47385, 47871, 51220, 53190, 56862, 63180, 63828, 69147, 76830, 79785, 92196, 94770, 95742, 106380, 113724, 115245, 138294, 142155, 143613, 153660, 159570, 189540, 191484, 207441, 230490, 239355, 276588, 284310, 287226, 319140, 345735, 414882, 430839, 460980, 478710, 568620, 574452, 622323, 691470, 718065, 829764, 861678, 957420, 1037205, 1244646, 1382940, 1436130, 1723356, 1866969, 2074410, 2154195, 2489292, 2872260, 3111615, 3733938, 4148820, 4308390, 5600907, 6223230, 7467876, 8616780, 9334845, 11201814, 12446460, 18669690, 22403628, 28004535, 37339380, 56009070, 112018140]

約数ペア:

[(1, 112018140), (2, 56009070), (3, 37339380), (4, 28004535), (5, 22403628), (6, 18669690), (9, 12446460), (10, 11201814), (12, 9334845), (13, 8616780), (15, 7467876), (18, 6223230), (20, 5600907), (26, 4308390), (27, 4148820), (30, 3733938), (36, 3111615), (39, 2872260), (45, 2489292), (52, 2154195), (54, 2074410), (60, 1866969), (65, 1723356), (78, 1436130), (81, 1382940), (90, 1244646), (108, 1037205), (117, 957420), (130, 861678), (135, 829764), (156, 718065), (162, 691470), (180, 622323), (195, 574452), (197, 568620), (234, 478710), (243, 460980), (260, 430839), (270, 414882), (324, 345735), (351, 319140), (390, 287226), (394, 284310), (405, 276588), (468, 239355), (486, 230490), (540, 207441), (585, 191484), (591, 189540), (702, 159570), (729, 153660), (780, 143613), (788, 142155), (810, 138294), (972, 115245), (985, 113724), (1053, 106380), (1170, 95742), (1182, 94770), (1215, 92196), (1404, 79785), (1458, 76830), (1620, 69147), (1755, 63828), (1773, 63180), (1970, 56862), (2106, 53190), (2187, 51220), (2340, 47871), (2364, 47385), (2430, 46098), (2561, 43740), (2916, 38415), (2955, 37908), (3159, 35460), (3510, 31914), (3546, 31590), (3645, 30732), (3940, 28431), (4212, 26595), (4374, 25610), (4860, 23049), (5122, 21870), (5265, 21276), (5319, 21060), (5910, 18954), (6318, 17730), (7020, 15957), (7092, 15795), (7290, 15366), (7683, 14580), (8748, 12805), (8865, 12636), (9477, 11820), (10244, 10935), (10530, 10638)]