342836280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 1231718400

約数和(自身を除く): 888882120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 71, 72, 85, 90, 102, 108, 120, 135, 136, 142, 153, 170, 180, 204, 213, 216, 255, 263, 270, 284, 306, 340, 355, 360, 408, 426, 459, 510, 526, 540, 568, 612, 639, 680, 710, 765, 789, 852, 918, 1020, 1052, 1065, 1080, 1207, 1224, 1278, 1315, 1420, 1530, 1578, 1704, 1836, 1917, 2040, 2104, 2130, 2295, 2367, 2414, 2556, 2630, 2840, 3060, 3156, 3195, 3621, 3672, 3834, 3945, 4260, 4471, 4590, 4734, 4828, 5112, 5260, 6035, 6120, 6312, 6390, 7101, 7242, 7668, 7890, 8520, 8942, 9180, 9468, 9585, 9656, 10520, 10863, 11835, 12070, 12780, 13413, 14202, 14484, 15336, 15780, 17884, 18105, 18360, 18673, 18936, 19170, 21726, 22355, 23670, 24140, 25560, 26826, 28404, 28968, 31560, 32589, 35505, 35768, 36210, 37346, 38340, 40239, 43452, 44710, 47340, 48280, 53652, 54315, 56019, 56808, 65178, 67065, 71010, 72420, 74692, 76680, 80478, 86904, 89420, 93365, 94680, 107304, 108630, 112038, 120717, 130356, 134130, 142020, 144840, 149384, 160956, 162945, 168057, 178840, 186730, 201195, 217260, 224076, 241434, 260712, 268260, 280095, 284040, 317441, 321912, 325890, 336114, 373460, 402390, 434520, 448152, 482868, 504171, 536520, 560190, 603585, 634882, 651780, 672228, 746920, 804780, 840285, 952323, 965736, 1008342, 1120380, 1207170, 1269764, 1303560, 1344456, 1587205, 1609560, 1680570, 1904646, 2016684, 2240760, 2414340, 2520855, 2539528, 2856969, 3174410, 3361140, 3809292, 4033368, 4761615, 4828680, 5041710, 5713938, 6348820, 6722280, 7618584, 8570907, 9523230, 10083420, 11427876, 12697640, 14284845, 17141814, 19046460, 20166840, 22855752, 28569690, 34283628, 38092920, 42854535, 57139380, 68567256, 85709070, 114278760, 171418140, 342836280]

約数ペア:

[(1, 342836280), (2, 171418140), (3, 114278760), (4, 85709070), (5, 68567256), (6, 57139380), (8, 42854535), (9, 38092920), (10, 34283628), (12, 28569690), (15, 22855752), (17, 20166840), (18, 19046460), (20, 17141814), (24, 14284845), (27, 12697640), (30, 11427876), (34, 10083420), (36, 9523230), (40, 8570907), (45, 7618584), (51, 6722280), (54, 6348820), (60, 5713938), (68, 5041710), (71, 4828680), (72, 4761615), (85, 4033368), (90, 3809292), (102, 3361140), (108, 3174410), (120, 2856969), (135, 2539528), (136, 2520855), (142, 2414340), (153, 2240760), (170, 2016684), (180, 1904646), (204, 1680570), (213, 1609560), (216, 1587205), (255, 1344456), (263, 1303560), (270, 1269764), (284, 1207170), (306, 1120380), (340, 1008342), (355, 965736), (360, 952323), (408, 840285), (426, 804780), (459, 746920), (510, 672228), (526, 651780), (540, 634882), (568, 603585), (612, 560190), (639, 536520), (680, 504171), (710, 482868), (765, 448152), (789, 434520), (852, 402390), (918, 373460), (1020, 336114), (1052, 325890), (1065, 321912), (1080, 317441), (1207, 284040), (1224, 280095), (1278, 268260), (1315, 260712), (1420, 241434), (1530, 224076), (1578, 217260), (1704, 201195), (1836, 186730), (1917, 178840), (2040, 168057), (2104, 162945), (2130, 160956), (2295, 149384), (2367, 144840), (2414, 142020), (2556, 134130), (2630, 130356), (2840, 120717), (3060, 112038), (3156, 108630), (3195, 107304), (3621, 94680), (3672, 93365), (3834, 89420), (3945, 86904), (4260, 80478), (4471, 76680), (4590, 74692), (4734, 72420), (4828, 71010), (5112, 67065), (5260, 65178), (6035, 56808), (6120, 56019), (6312, 54315), (6390, 53652), (7101, 48280), (7242, 47340), (7668, 44710), (7890, 43452), (8520, 40239), (8942, 38340), (9180, 37346), (9468, 36210), (9585, 35768), (9656, 35505), (10520, 32589), (10863, 31560), (11835, 28968), (12070, 28404), (12780, 26826), (13413, 25560), (14202, 24140), (14484, 23670), (15336, 22355), (15780, 21726), (17884, 19170), (18105, 18936), (18360, 18673)]