848309280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19459

約数の個数: 192

約数和(自身を含む): 3288999168

約数和(自身を除く): 2440689888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 19421, 21840, 38842, 43680, 58263, 77684, 97105, 116526, 135947, 155368, 194210, 233052, 252473, 271894, 291315, 310736, 388420, 407841, 466104, 504946, 543788, 582630, 621472, 679735, 757419, 776840, 815682, 932208, 1009892, 1087576, 1165260, 1262365, 1359470, 1514838, 1553680, 1631364, 1767311, 1864416, 2019784, 2039205, 2175152, 2330520, 2524730, 2718940, 3029676, 3107360, 3262728, 3534622, 3787095, 4039568, 4078410, 4350304, 4661040, 5049460, 5301933, 5437880, 6059352, 6525456, 7069244, 7574190, 8079136, 8156820, 8836555, 9322080, 10098920, 10603866, 10875760, 12118704, 13050912, 14138488, 15148380, 16313640, 17673110, 20197840, 21207732, 21751520, 24237408, 26509665, 28276976, 30296760, 32627280, 35346220, 40395680, 42415464, 53019330, 56553952, 60593520, 65254560, 70692440, 84830928, 106038660, 121187040, 141384880, 169661856, 212077320, 282769760, 424154640, 848309280]

約数ペア:

[(1, 848309280), (2, 424154640), (3, 282769760), (4, 212077320), (5, 169661856), (6, 141384880), (7, 121187040), (8, 106038660), (10, 84830928), (12, 70692440), (13, 65254560), (14, 60593520), (15, 56553952), (16, 53019330), (20, 42415464), (21, 40395680), (24, 35346220), (26, 32627280), (28, 30296760), (30, 28276976), (32, 26509665), (35, 24237408), (39, 21751520), (40, 21207732), (42, 20197840), (48, 17673110), (52, 16313640), (56, 15148380), (60, 14138488), (65, 13050912), (70, 12118704), (78, 10875760), (80, 10603866), (84, 10098920), (91, 9322080), (96, 8836555), (104, 8156820), (105, 8079136), (112, 7574190), (120, 7069244), (130, 6525456), (140, 6059352), (156, 5437880), (160, 5301933), (168, 5049460), (182, 4661040), (195, 4350304), (208, 4078410), (210, 4039568), (224, 3787095), (240, 3534622), (260, 3262728), (273, 3107360), (280, 3029676), (312, 2718940), (336, 2524730), (364, 2330520), (390, 2175152), (416, 2039205), (420, 2019784), (455, 1864416), (480, 1767311), (520, 1631364), (546, 1553680), (560, 1514838), (624, 1359470), (672, 1262365), (728, 1165260), (780, 1087576), (840, 1009892), (910, 932208), (1040, 815682), (1092, 776840), (1120, 757419), (1248, 679735), (1365, 621472), (1456, 582630), (1560, 543788), (1680, 504946), (1820, 466104), (2080, 407841), (2184, 388420), (2730, 310736), (2912, 291315), (3120, 271894), (3360, 252473), (3640, 233052), (4368, 194210), (5460, 155368), (6240, 135947), (7280, 116526), (8736, 97105), (10920, 77684), (14560, 58263), (19421, 43680), (21840, 38842)]