301340760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 256

約数和(自身を含む): 1105920000

約数和(自身を除く): 804579240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 79, 84, 95, 105, 114, 120, 133, 140, 152, 158, 168, 190, 210, 228, 237, 239, 266, 280, 285, 316, 380, 395, 399, 420, 456, 474, 478, 532, 553, 570, 632, 665, 717, 760, 790, 798, 840, 948, 956, 1064, 1106, 1140, 1185, 1195, 1330, 1434, 1501, 1580, 1596, 1659, 1673, 1896, 1912, 1995, 2212, 2280, 2370, 2390, 2660, 2765, 2868, 3002, 3160, 3192, 3318, 3346, 3585, 3990, 4424, 4503, 4541, 4740, 4780, 5019, 5320, 5530, 5736, 6004, 6636, 6692, 7170, 7505, 7980, 8295, 8365, 9006, 9082, 9480, 9560, 10038, 10507, 11060, 12008, 13272, 13384, 13623, 14340, 15010, 15960, 16590, 16730, 18012, 18164, 18881, 20076, 21014, 22120, 22515, 22705, 25095, 27246, 28680, 30020, 31521, 31787, 33180, 33460, 36024, 36328, 37762, 40152, 42028, 45030, 45410, 50190, 52535, 54492, 56643, 60040, 63042, 63574, 66360, 66920, 68115, 75524, 84056, 90060, 90820, 94405, 95361, 100380, 105070, 108984, 113286, 126084, 127148, 132167, 136230, 151048, 157605, 158935, 180120, 181640, 188810, 190722, 200760, 210140, 226572, 252168, 254296, 264334, 272460, 283215, 315210, 317870, 358739, 377620, 381444, 396501, 420280, 453144, 476805, 528668, 544920, 566430, 630420, 635740, 660835, 717478, 755240, 762888, 793002, 953610, 1057336, 1076217, 1132860, 1260840, 1271480, 1321670, 1434956, 1586004, 1793695, 1907220, 1982505, 2152434, 2265720, 2511173, 2643340, 2869912, 3172008, 3587390, 3814440, 3965010, 4304868, 5022346, 5286680, 5381085, 7174780, 7533519, 7930020, 8609736, 10044692, 10762170, 12555865, 14349560, 15067038, 15860040, 20089384, 21524340, 25111730, 30134076, 37667595, 43048680, 50223460, 60268152, 75335190, 100446920, 150670380, 301340760]

約数ペア:

[(1, 301340760), (2, 150670380), (3, 100446920), (4, 75335190), (5, 60268152), (6, 50223460), (7, 43048680), (8, 37667595), (10, 30134076), (12, 25111730), (14, 21524340), (15, 20089384), (19, 15860040), (20, 15067038), (21, 14349560), (24, 12555865), (28, 10762170), (30, 10044692), (35, 8609736), (38, 7930020), (40, 7533519), (42, 7174780), (56, 5381085), (57, 5286680), (60, 5022346), (70, 4304868), (76, 3965010), (79, 3814440), (84, 3587390), (95, 3172008), (105, 2869912), (114, 2643340), (120, 2511173), (133, 2265720), (140, 2152434), (152, 1982505), (158, 1907220), (168, 1793695), (190, 1586004), (210, 1434956), (228, 1321670), (237, 1271480), (239, 1260840), (266, 1132860), (280, 1076217), (285, 1057336), (316, 953610), (380, 793002), (395, 762888), (399, 755240), (420, 717478), (456, 660835), (474, 635740), (478, 630420), (532, 566430), (553, 544920), (570, 528668), (632, 476805), (665, 453144), (717, 420280), (760, 396501), (790, 381444), (798, 377620), (840, 358739), (948, 317870), (956, 315210), (1064, 283215), (1106, 272460), (1140, 264334), (1185, 254296), (1195, 252168), (1330, 226572), (1434, 210140), (1501, 200760), (1580, 190722), (1596, 188810), (1659, 181640), (1673, 180120), (1896, 158935), (1912, 157605), (1995, 151048), (2212, 136230), (2280, 132167), (2370, 127148), (2390, 126084), (2660, 113286), (2765, 108984), (2868, 105070), (3002, 100380), (3160, 95361), (3192, 94405), (3318, 90820), (3346, 90060), (3585, 84056), (3990, 75524), (4424, 68115), (4503, 66920), (4541, 66360), (4740, 63574), (4780, 63042), (5019, 60040), (5320, 56643), (5530, 54492), (5736, 52535), (6004, 50190), (6636, 45410), (6692, 45030), (7170, 42028), (7505, 40152), (7980, 37762), (8295, 36328), (8365, 36024), (9006, 33460), (9082, 33180), (9480, 31787), (9560, 31521), (10038, 30020), (10507, 28680), (11060, 27246), (12008, 25095), (13272, 22705), (13384, 22515), (13623, 22120), (14340, 21014), (15010, 20076), (15960, 18881), (16590, 18164), (16730, 18012)]