1019668800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2793

約数の個数: 168

約数和(自身を含む): 3388969600

約数和(自身を除く): 2369300800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 395, 400, 474, 480, 600, 632, 790, 800, 948, 960, 1185, 1200, 1264, 1580, 1600, 1896, 1975, 2370, 2400, 2528, 2689, 3160, 3792, 3950, 4740, 4800, 5056, 5378, 5925, 6320, 7584, 7900, 8067, 9480, 10756, 11850, 12640, 13445, 15168, 15800, 16134, 18960, 21512, 23700, 25280, 26890, 31600, 32268, 37920, 40335, 43024, 47400, 53780, 63200, 64536, 67225, 75840, 80670, 86048, 94800, 107560, 126400, 129072, 134450, 161340, 172096, 189600, 201675, 212431, 215120, 258144, 268900, 322680, 379200, 403350, 424862, 430240, 516288, 537800, 637293, 645360, 806700, 849724, 860480, 1062155, 1075600, 1274586, 1290720, 1613400, 1699448, 2124310, 2151200, 2549172, 2581440, 3186465, 3226800, 3398896, 4248620, 4302400, 5098344, 5310775, 6372930, 6453600, 6797792, 8497240, 10196688, 10621550, 12745860, 12907200, 13595584, 15932325, 16994480, 20393376, 21243100, 25491720, 31864650, 33988960, 40786752, 42486200, 50983440, 63729300, 67977920, 84972400, 101966880, 127458600, 169944800, 203933760, 254917200, 339889600, 509834400, 1019668800]

約数ペア:

[(1, 1019668800), (2, 509834400), (3, 339889600), (4, 254917200), (5, 203933760), (6, 169944800), (8, 127458600), (10, 101966880), (12, 84972400), (15, 67977920), (16, 63729300), (20, 50983440), (24, 42486200), (25, 40786752), (30, 33988960), (32, 31864650), (40, 25491720), (48, 21243100), (50, 20393376), (60, 16994480), (64, 15932325), (75, 13595584), (79, 12907200), (80, 12745860), (96, 10621550), (100, 10196688), (120, 8497240), (150, 6797792), (158, 6453600), (160, 6372930), (192, 5310775), (200, 5098344), (237, 4302400), (240, 4248620), (300, 3398896), (316, 3226800), (320, 3186465), (395, 2581440), (400, 2549172), (474, 2151200), (480, 2124310), (600, 1699448), (632, 1613400), (790, 1290720), (800, 1274586), (948, 1075600), (960, 1062155), (1185, 860480), (1200, 849724), (1264, 806700), (1580, 645360), (1600, 637293), (1896, 537800), (1975, 516288), (2370, 430240), (2400, 424862), (2528, 403350), (2689, 379200), (3160, 322680), (3792, 268900), (3950, 258144), (4740, 215120), (4800, 212431), (5056, 201675), (5378, 189600), (5925, 172096), (6320, 161340), (7584, 134450), (7900, 129072), (8067, 126400), (9480, 107560), (10756, 94800), (11850, 86048), (12640, 80670), (13445, 75840), (15168, 67225), (15800, 64536), (16134, 63200), (18960, 53780), (21512, 47400), (23700, 43024), (25280, 40335), (26890, 37920), (31600, 32268)]