130446400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 386770880

約数和(自身を除く): 256324480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 400, 448, 475, 532, 560, 608, 613, 665, 700, 760, 800, 950, 1064, 1120, 1216, 1226, 1330, 1400, 1520, 1600, 1900, 2128, 2240, 2452, 2660, 2800, 3040, 3065, 3325, 3800, 4256, 4291, 4904, 5320, 5600, 6080, 6130, 6650, 7600, 8512, 8582, 9808, 10640, 11200, 11647, 12260, 13300, 15200, 15325, 17164, 19616, 21280, 21455, 23294, 24520, 26600, 30400, 30650, 34328, 39232, 42560, 42910, 46588, 49040, 53200, 58235, 61300, 68656, 81529, 85820, 93176, 98080, 106400, 107275, 116470, 122600, 137312, 163058, 171640, 186352, 196160, 212800, 214550, 232940, 245200, 274624, 291175, 326116, 343280, 372704, 407645, 429100, 465880, 490400, 582350, 652232, 686560, 745408, 815290, 858200, 931760, 980800, 1164700, 1304464, 1373120, 1630580, 1716400, 1863520, 2038225, 2329400, 2608928, 3261160, 3432800, 3727040, 4076450, 4658800, 5217856, 6522320, 6865600, 8152900, 9317600, 13044640, 16305800, 18635200, 26089280, 32611600, 65223200, 130446400]

約数ペア:

[(1, 130446400), (2, 65223200), (4, 32611600), (5, 26089280), (7, 18635200), (8, 16305800), (10, 13044640), (14, 9317600), (16, 8152900), (19, 6865600), (20, 6522320), (25, 5217856), (28, 4658800), (32, 4076450), (35, 3727040), (38, 3432800), (40, 3261160), (50, 2608928), (56, 2329400), (64, 2038225), (70, 1863520), (76, 1716400), (80, 1630580), (95, 1373120), (100, 1304464), (112, 1164700), (133, 980800), (140, 931760), (152, 858200), (160, 815290), (175, 745408), (190, 686560), (200, 652232), (224, 582350), (266, 490400), (280, 465880), (304, 429100), (320, 407645), (350, 372704), (380, 343280), (400, 326116), (448, 291175), (475, 274624), (532, 245200), (560, 232940), (608, 214550), (613, 212800), (665, 196160), (700, 186352), (760, 171640), (800, 163058), (950, 137312), (1064, 122600), (1120, 116470), (1216, 107275), (1226, 106400), (1330, 98080), (1400, 93176), (1520, 85820), (1600, 81529), (1900, 68656), (2128, 61300), (2240, 58235), (2452, 53200), (2660, 49040), (2800, 46588), (3040, 42910), (3065, 42560), (3325, 39232), (3800, 34328), (4256, 30650), (4291, 30400), (4904, 26600), (5320, 24520), (5600, 23294), (6080, 21455), (6130, 21280), (6650, 19616), (7600, 17164), (8512, 15325), (8582, 15200), (9808, 13300), (10640, 12260), (11200, 11647)]