201612256380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1\times {\mathrm{7873}}^1$

素因数の和:9260

約数の個数: 144

約数和(自身を含む): 617537662560

約数和(自身を除く): 415925406180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1259, 1356, 1695, 2034, 2260, 2518, 3390, 3777, 4068, 5036, 5085, 6295, 6780, 7554, 7873, 10170, 11331, 12590, 15108, 15746, 18885, 20340, 22662, 23619, 25180, 31492, 37770, 39365, 45324, 47238, 56655, 70857, 75540, 78730, 94476, 113310, 118095, 141714, 142267, 157460, 226620, 236190, 283428, 284534, 354285, 426801, 472380, 569068, 708570, 711335, 853602, 889649, 1280403, 1417140, 1422670, 1707204, 1779298, 2134005, 2560806, 2668947, 2845340, 3558596, 4268010, 4448245, 5121612, 5337894, 6402015, 8006841, 8536020, 8896490, 9912107, 10675788, 12804030, 13344735, 16013682, 17792980, 19824214, 25608060, 26689470, 29736321, 32027364, 39648428, 40034205, 49560535, 53378940, 59472642, 80068410, 89208963, 99121070, 118945284, 148681605, 160136820, 178417926, 198242140, 297363210, 356835852, 446044815, 594726420, 892089630, 1120068091, 1784179260, 2240136182, 3360204273, 4480272364, 5600340455, 6720408546, 10080612819, 11200680910, 13440817092, 16801021365, 20161225638, 22401361820, 33602042730, 40322451276, 50403064095, 67204085460, 100806128190, 201612256380]

約数ペア:

[(1, 201612256380), (2, 100806128190), (3, 67204085460), (4, 50403064095), (5, 40322451276), (6, 33602042730), (9, 22401361820), (10, 20161225638), (12, 16801021365), (15, 13440817092), (18, 11200680910), (20, 10080612819), (30, 6720408546), (36, 5600340455), (45, 4480272364), (60, 3360204273), (90, 2240136182), (113, 1784179260), (180, 1120068091), (226, 892089630), (339, 594726420), (452, 446044815), (565, 356835852), (678, 297363210), (1017, 198242140), (1130, 178417926), (1259, 160136820), (1356, 148681605), (1695, 118945284), (2034, 99121070), (2260, 89208963), (2518, 80068410), (3390, 59472642), (3777, 53378940), (4068, 49560535), (5036, 40034205), (5085, 39648428), (6295, 32027364), (6780, 29736321), (7554, 26689470), (7873, 25608060), (10170, 19824214), (11331, 17792980), (12590, 16013682), (15108, 13344735), (15746, 12804030), (18885, 10675788), (20340, 9912107), (22662, 8896490), (23619, 8536020), (25180, 8006841), (31492, 6402015), (37770, 5337894), (39365, 5121612), (45324, 4448245), (47238, 4268010), (56655, 3558596), (70857, 2845340), (75540, 2668947), (78730, 2560806), (94476, 2134005), (113310, 1779298), (118095, 1707204), (141714, 1422670), (142267, 1417140), (157460, 1280403), (226620, 889649), (236190, 853602), (283428, 711335), (284534, 708570), (354285, 569068), (426801, 472380)]