66749400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 235699200

約数和(自身を除く): 168949800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 90, 94, 100, 108, 120, 135, 141, 150, 180, 188, 200, 216, 225, 235, 263, 270, 282, 300, 360, 376, 423, 450, 470, 526, 540, 564, 600, 675, 705, 789, 846, 900, 940, 1052, 1080, 1128, 1175, 1269, 1315, 1350, 1410, 1578, 1692, 1800, 1880, 2104, 2115, 2350, 2367, 2538, 2630, 2700, 2820, 3156, 3384, 3525, 3945, 4230, 4700, 4734, 5076, 5260, 5400, 5640, 6312, 6345, 6575, 7050, 7101, 7890, 8460, 9400, 9468, 10152, 10520, 10575, 11835, 12361, 12690, 13150, 14100, 14202, 15780, 16920, 18936, 19725, 21150, 23670, 24722, 25380, 26300, 28200, 28404, 31560, 31725, 35505, 37083, 39450, 42300, 47340, 49444, 50760, 52600, 56808, 59175, 61805, 63450, 71010, 74166, 78900, 84600, 94680, 98888, 111249, 118350, 123610, 126900, 142020, 148332, 157800, 177525, 185415, 222498, 236700, 247220, 253800, 284040, 296664, 309025, 333747, 355050, 370830, 444996, 473400, 494440, 556245, 618050, 667494, 710100, 741660, 889992, 927075, 1112490, 1236100, 1334988, 1420200, 1483320, 1668735, 1854150, 2224980, 2472200, 2669976, 2781225, 3337470, 3708300, 4449960, 5562450, 6674940, 7416600, 8343675, 11124900, 13349880, 16687350, 22249800, 33374700, 66749400]

約数ペア:

[(1, 66749400), (2, 33374700), (3, 22249800), (4, 16687350), (5, 13349880), (6, 11124900), (8, 8343675), (9, 7416600), (10, 6674940), (12, 5562450), (15, 4449960), (18, 3708300), (20, 3337470), (24, 2781225), (25, 2669976), (27, 2472200), (30, 2224980), (36, 1854150), (40, 1668735), (45, 1483320), (47, 1420200), (50, 1334988), (54, 1236100), (60, 1112490), (72, 927075), (75, 889992), (90, 741660), (94, 710100), (100, 667494), (108, 618050), (120, 556245), (135, 494440), (141, 473400), (150, 444996), (180, 370830), (188, 355050), (200, 333747), (216, 309025), (225, 296664), (235, 284040), (263, 253800), (270, 247220), (282, 236700), (300, 222498), (360, 185415), (376, 177525), (423, 157800), (450, 148332), (470, 142020), (526, 126900), (540, 123610), (564, 118350), (600, 111249), (675, 98888), (705, 94680), (789, 84600), (846, 78900), (900, 74166), (940, 71010), (1052, 63450), (1080, 61805), (1128, 59175), (1175, 56808), (1269, 52600), (1315, 50760), (1350, 49444), (1410, 47340), (1578, 42300), (1692, 39450), (1800, 37083), (1880, 35505), (2104, 31725), (2115, 31560), (2350, 28404), (2367, 28200), (2538, 26300), (2630, 25380), (2700, 24722), (2820, 23670), (3156, 21150), (3384, 19725), (3525, 18936), (3945, 16920), (4230, 15780), (4700, 14202), (4734, 14100), (5076, 13150), (5260, 12690), (5400, 12361), (5640, 11835), (6312, 10575), (6345, 10520), (6575, 10152), (7050, 9468), (7101, 9400), (7890, 8460)]