196386720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 672126336

約数和(自身を除く): 475739616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 480, 492, 510, 544, 587, 615, 656, 680, 697, 816, 820, 984, 1020, 1174, 1230, 1312, 1360, 1394, 1632, 1640, 1761, 1968, 2040, 2091, 2348, 2460, 2720, 2788, 2935, 3280, 3485, 3522, 3936, 4080, 4182, 4696, 4920, 5576, 5870, 6560, 6970, 7044, 8160, 8364, 8805, 9392, 9840, 9979, 10455, 11152, 11740, 13940, 14088, 16728, 17610, 18784, 19680, 19958, 20910, 22304, 23480, 24067, 27880, 28176, 29937, 33456, 35220, 39916, 41820, 46960, 48134, 49895, 55760, 56352, 59874, 66912, 70440, 72201, 79832, 83640, 93920, 96268, 99790, 111520, 119748, 120335, 140880, 144402, 149685, 159664, 167280, 192536, 199580, 239496, 240670, 281760, 288804, 299370, 319328, 334560, 361005, 385072, 399160, 409139, 478992, 481340, 577608, 598740, 722010, 770144, 798320, 818278, 957984, 962680, 1155216, 1197480, 1227417, 1444020, 1596640, 1636556, 1925360, 2045695, 2310432, 2394960, 2454834, 2888040, 3273112, 3850720, 4091390, 4789920, 4909668, 5776080, 6137085, 6546224, 8182780, 9819336, 11552160, 12274170, 13092448, 16365560, 19638672, 24548340, 32731120, 39277344, 49096680, 65462240, 98193360, 196386720]

約数ペア:

[(1, 196386720), (2, 98193360), (3, 65462240), (4, 49096680), (5, 39277344), (6, 32731120), (8, 24548340), (10, 19638672), (12, 16365560), (15, 13092448), (16, 12274170), (17, 11552160), (20, 9819336), (24, 8182780), (30, 6546224), (32, 6137085), (34, 5776080), (40, 4909668), (41, 4789920), (48, 4091390), (51, 3850720), (60, 3273112), (68, 2888040), (80, 2454834), (82, 2394960), (85, 2310432), (96, 2045695), (102, 1925360), (120, 1636556), (123, 1596640), (136, 1444020), (160, 1227417), (164, 1197480), (170, 1155216), (204, 962680), (205, 957984), (240, 818278), (246, 798320), (255, 770144), (272, 722010), (328, 598740), (340, 577608), (408, 481340), (410, 478992), (480, 409139), (492, 399160), (510, 385072), (544, 361005), (587, 334560), (615, 319328), (656, 299370), (680, 288804), (697, 281760), (816, 240670), (820, 239496), (984, 199580), (1020, 192536), (1174, 167280), (1230, 159664), (1312, 149685), (1360, 144402), (1394, 140880), (1632, 120335), (1640, 119748), (1761, 111520), (1968, 99790), (2040, 96268), (2091, 93920), (2348, 83640), (2460, 79832), (2720, 72201), (2788, 70440), (2935, 66912), (3280, 59874), (3485, 56352), (3522, 55760), (3936, 49895), (4080, 48134), (4182, 46960), (4696, 41820), (4920, 39916), (5576, 35220), (5870, 33456), (6560, 29937), (6970, 28176), (7044, 27880), (8160, 24067), (8364, 23480), (8805, 22304), (9392, 20910), (9840, 19958), (9979, 19680), (10455, 18784), (11152, 17610), (11740, 16728), (13940, 14088)]