201986460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 719147520

約数和(自身を除く): 517161060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 139, 156, 162, 180, 195, 207, 230, 234, 243, 260, 270, 276, 278, 299, 324, 345, 351, 390, 405, 414, 417, 460, 468, 486, 540, 556, 585, 598, 621, 690, 695, 702, 780, 810, 828, 834, 897, 972, 1035, 1053, 1170, 1196, 1215, 1242, 1251, 1380, 1390, 1404, 1495, 1620, 1668, 1755, 1794, 1807, 1863, 2070, 2085, 2106, 2340, 2430, 2484, 2502, 2691, 2780, 2990, 3105, 3159, 3197, 3510, 3588, 3614, 3726, 3753, 4140, 4170, 4212, 4485, 4860, 5004, 5265, 5382, 5421, 5589, 5980, 6210, 6255, 6318, 6394, 7020, 7228, 7452, 7506, 8073, 8340, 8970, 9035, 9315, 9591, 10530, 10764, 10842, 11178, 11259, 12420, 12510, 12636, 12788, 13455, 15012, 15795, 15985, 16146, 16263, 17940, 18070, 18630, 18765, 19182, 21060, 21684, 22356, 22518, 24219, 25020, 26910, 27105, 27945, 28773, 31590, 31970, 32292, 32526, 33777, 36140, 37260, 37530, 38364, 40365, 41561, 45036, 47955, 48438, 48789, 53820, 54210, 55890, 56295, 57546, 63180, 63940, 65052, 67554, 72657, 75060, 80730, 81315, 83122, 86319, 95910, 96876, 97578, 108420, 111780, 112590, 115092, 121095, 124683, 135108, 143865, 145314, 146367, 161460, 162630, 166244, 168885, 172638, 191820, 195156, 207805, 225180, 242190, 243945, 249366, 258957, 287730, 290628, 292734, 325260, 337770, 345276, 363285, 374049, 415610, 431595, 439101, 484380, 487890, 498732, 517914, 575460, 585468, 623415, 675540, 726570, 731835, 748098, 776871, 831220, 863190, 878202, 975780, 1035828, 1122147, 1246830, 1294785, 1453140, 1463670, 1496196, 1553742, 1726380, 1756404, 1870245, 2195505, 2244294, 2493660, 2589570, 2927340, 3107484, 3366441, 3740490, 3884355, 4391010, 4488588, 5179140, 5610735, 6732882, 7480980, 7768710, 8782020, 10099323, 11221470, 13465764, 15537420, 16832205, 20198646, 22442940, 33664410, 40397292, 50496615, 67328820, 100993230, 201986460]

約数ペア:

[(1, 201986460), (2, 100993230), (3, 67328820), (4, 50496615), (5, 40397292), (6, 33664410), (9, 22442940), (10, 20198646), (12, 16832205), (13, 15537420), (15, 13465764), (18, 11221470), (20, 10099323), (23, 8782020), (26, 7768710), (27, 7480980), (30, 6732882), (36, 5610735), (39, 5179140), (45, 4488588), (46, 4391010), (52, 3884355), (54, 3740490), (60, 3366441), (65, 3107484), (69, 2927340), (78, 2589570), (81, 2493660), (90, 2244294), (92, 2195505), (108, 1870245), (115, 1756404), (117, 1726380), (130, 1553742), (135, 1496196), (138, 1463670), (139, 1453140), (156, 1294785), (162, 1246830), (180, 1122147), (195, 1035828), (207, 975780), (230, 878202), (234, 863190), (243, 831220), (260, 776871), (270, 748098), (276, 731835), (278, 726570), (299, 675540), (324, 623415), (345, 585468), (351, 575460), (390, 517914), (405, 498732), (414, 487890), (417, 484380), (460, 439101), (468, 431595), (486, 415610), (540, 374049), (556, 363285), (585, 345276), (598, 337770), (621, 325260), (690, 292734), (695, 290628), (702, 287730), (780, 258957), (810, 249366), (828, 243945), (834, 242190), (897, 225180), (972, 207805), (1035, 195156), (1053, 191820), (1170, 172638), (1196, 168885), (1215, 166244), (1242, 162630), (1251, 161460), (1380, 146367), (1390, 145314), (1404, 143865), (1495, 135108), (1620, 124683), (1668, 121095), (1755, 115092), (1794, 112590), (1807, 111780), (1863, 108420), (2070, 97578), (2085, 96876), (2106, 95910), (2340, 86319), (2430, 83122), (2484, 81315), (2502, 80730), (2691, 75060), (2780, 72657), (2990, 67554), (3105, 65052), (3159, 63940), (3197, 63180), (3510, 57546), (3588, 56295), (3614, 55890), (3726, 54210), (3753, 53820), (4140, 48789), (4170, 48438), (4212, 47955), (4485, 45036), (4860, 41561), (5004, 40365), (5265, 38364), (5382, 37530), (5421, 37260), (5589, 36140), (5980, 33777), (6210, 32526), (6255, 32292), (6318, 31970), (6394, 31590), (7020, 28773), (7228, 27945), (7452, 27105), (7506, 26910), (8073, 25020), (8340, 24219), (8970, 22518), (9035, 22356), (9315, 21684), (9591, 21060), (10530, 19182), (10764, 18765), (10842, 18630), (11178, 18070), (11259, 17940), (12420, 16263), (12510, 16146), (12636, 15985), (12788, 15795), (13455, 15012)]