684078420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 2090188800

約数和(自身を除く): 1406110380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 53, 60, 69, 92, 94, 106, 115, 138, 141, 159, 188, 199, 212, 230, 235, 265, 276, 282, 318, 345, 398, 460, 470, 530, 564, 597, 636, 690, 705, 795, 796, 940, 995, 1060, 1081, 1194, 1219, 1380, 1410, 1590, 1990, 2162, 2388, 2438, 2491, 2820, 2985, 3180, 3243, 3657, 3980, 4324, 4577, 4876, 4982, 5405, 5970, 6095, 6486, 7314, 7473, 9154, 9353, 9964, 10547, 10810, 11940, 12190, 12455, 12972, 13731, 14628, 14946, 16215, 18285, 18308, 18706, 21094, 21620, 22885, 24380, 24910, 27462, 28059, 29892, 31641, 32430, 36570, 37365, 37412, 42188, 45770, 46765, 49820, 52735, 54924, 56118, 57293, 63282, 64860, 68655, 73140, 74730, 91540, 93530, 105470, 112236, 114586, 126564, 137310, 140295, 149460, 158205, 171879, 187060, 210940, 215119, 229172, 242581, 274620, 280590, 286465, 316410, 343758, 430238, 485162, 495709, 561180, 572930, 632820, 645357, 687516, 727743, 859395, 860476, 970324, 991418, 1075595, 1145860, 1212905, 1290714, 1455486, 1487127, 1718790, 1982836, 2151190, 2425810, 2478545, 2581428, 2910972, 2974254, 3226785, 3437580, 3638715, 4302380, 4851620, 4957090, 5948508, 6453570, 7277430, 7435635, 9914180, 11401307, 12907140, 14554860, 14871270, 22802614, 29742540, 34203921, 45605228, 57006535, 68407842, 114013070, 136815684, 171019605, 228026140, 342039210, 684078420]

約数ペア:

[(1, 684078420), (2, 342039210), (3, 228026140), (4, 171019605), (5, 136815684), (6, 114013070), (10, 68407842), (12, 57006535), (15, 45605228), (20, 34203921), (23, 29742540), (30, 22802614), (46, 14871270), (47, 14554860), (53, 12907140), (60, 11401307), (69, 9914180), (92, 7435635), (94, 7277430), (106, 6453570), (115, 5948508), (138, 4957090), (141, 4851620), (159, 4302380), (188, 3638715), (199, 3437580), (212, 3226785), (230, 2974254), (235, 2910972), (265, 2581428), (276, 2478545), (282, 2425810), (318, 2151190), (345, 1982836), (398, 1718790), (460, 1487127), (470, 1455486), (530, 1290714), (564, 1212905), (597, 1145860), (636, 1075595), (690, 991418), (705, 970324), (795, 860476), (796, 859395), (940, 727743), (995, 687516), (1060, 645357), (1081, 632820), (1194, 572930), (1219, 561180), (1380, 495709), (1410, 485162), (1590, 430238), (1990, 343758), (2162, 316410), (2388, 286465), (2438, 280590), (2491, 274620), (2820, 242581), (2985, 229172), (3180, 215119), (3243, 210940), (3657, 187060), (3980, 171879), (4324, 158205), (4577, 149460), (4876, 140295), (4982, 137310), (5405, 126564), (5970, 114586), (6095, 112236), (6486, 105470), (7314, 93530), (7473, 91540), (9154, 74730), (9353, 73140), (9964, 68655), (10547, 64860), (10810, 63282), (11940, 57293), (12190, 56118), (12455, 54924), (12972, 52735), (13731, 49820), (14628, 46765), (14946, 45770), (16215, 42188), (18285, 37412), (18308, 37365), (18706, 36570), (21094, 32430), (21620, 31641), (22885, 29892), (24380, 28059), (24910, 27462)]