465053940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2199

約数の個数: 192

約数和(自身を含む): 1609144320

約数和(自身を除く): 1144090380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2137, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4274, 4836, 5580, 6045, 6411, 7020, 7254, 8060, 8370, 8548, 10685, 10881, 12090, 12822, 14508, 16740, 18135, 19233, 21370, 21762, 24180, 25644, 27781, 32055, 36270, 38466, 42740, 43524, 54405, 55562, 57699, 64110, 66247, 72540, 76932, 83343, 96165, 108810, 111124, 115398, 128220, 132494, 138905, 166686, 192330, 198741, 217620, 230796, 250029, 264988, 277810, 288495, 331235, 333372, 384660, 397482, 416715, 500058, 555620, 576990, 596223, 662470, 750087, 794964, 833430, 861211, 993705, 1000116, 1153980, 1192446, 1250145, 1324940, 1500174, 1666860, 1722422, 1788669, 1987410, 2384892, 2500290, 2583633, 2981115, 3000348, 3444844, 3577338, 3750435, 3974820, 4306055, 5000580, 5167266, 5962230, 7154676, 7500870, 7750899, 8612110, 8943345, 10334532, 11924460, 12918165, 15001740, 15501798, 17224220, 17886690, 23252697, 25836330, 31003596, 35773380, 38754495, 46505394, 51672660, 77508990, 93010788, 116263485, 155017980, 232526970, 465053940]

約数ペア:

[(1, 465053940), (2, 232526970), (3, 155017980), (4, 116263485), (5, 93010788), (6, 77508990), (9, 51672660), (10, 46505394), (12, 38754495), (13, 35773380), (15, 31003596), (18, 25836330), (20, 23252697), (26, 17886690), (27, 17224220), (30, 15501798), (31, 15001740), (36, 12918165), (39, 11924460), (45, 10334532), (52, 8943345), (54, 8612110), (60, 7750899), (62, 7500870), (65, 7154676), (78, 5962230), (90, 5167266), (93, 5000580), (108, 4306055), (117, 3974820), (124, 3750435), (130, 3577338), (135, 3444844), (155, 3000348), (156, 2981115), (180, 2583633), (186, 2500290), (195, 2384892), (234, 1987410), (260, 1788669), (270, 1722422), (279, 1666860), (310, 1500174), (351, 1324940), (372, 1250145), (390, 1192446), (403, 1153980), (465, 1000116), (468, 993705), (540, 861211), (558, 833430), (585, 794964), (620, 750087), (702, 662470), (780, 596223), (806, 576990), (837, 555620), (930, 500058), (1116, 416715), (1170, 397482), (1209, 384660), (1395, 333372), (1404, 331235), (1612, 288495), (1674, 277810), (1755, 264988), (1860, 250029), (2015, 230796), (2137, 217620), (2340, 198741), (2418, 192330), (2790, 166686), (3348, 138905), (3510, 132494), (3627, 128220), (4030, 115398), (4185, 111124), (4274, 108810), (4836, 96165), (5580, 83343), (6045, 76932), (6411, 72540), (7020, 66247), (7254, 64110), (8060, 57699), (8370, 55562), (8548, 54405), (10685, 43524), (10881, 42740), (12090, 38466), (12822, 36270), (14508, 32055), (16740, 27781), (18135, 25644), (19233, 24180), (21370, 21762)]