193375680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 224

約数和(自身を含む): 668243520

約数和(自身を除く): 474867840

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, 64, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 289, 320, 328, 340, 408, 410, 480, 492, 510, 544, 578, 615, 656, 680, 697, 816, 820, 867, 960, 984, 1020, 1088, 1156, 1230, 1312, 1360, 1394, 1445, 1632, 1640, 1734, 1968, 2040, 2091, 2312, 2460, 2624, 2720, 2788, 2890, 3264, 3280, 3468, 3485, 3936, 4080, 4182, 4335, 4624, 4913, 4920, 5440, 5576, 5780, 6560, 6936, 6970, 7872, 8160, 8364, 8670, 9248, 9826, 9840, 10455, 11152, 11560, 11849, 13120, 13872, 13940, 14739, 16320, 16728, 17340, 18496, 19652, 19680, 20910, 22304, 23120, 23698, 24565, 27744, 27880, 29478, 33456, 34680, 35547, 39304, 39360, 41820, 44608, 46240, 47396, 49130, 55488, 55760, 58956, 59245, 66912, 69360, 71094, 73695, 78608, 83640, 92480, 94792, 98260, 111520, 117912, 118490, 133824, 138720, 142188, 147390, 157216, 167280, 177735, 189584, 196520, 201433, 223040, 235824, 236980, 277440, 284376, 294780, 314432, 334560, 355470, 379168, 393040, 402866, 471648, 473960, 568752, 589560, 604299, 669120, 710940, 758336, 786080, 805732, 943296, 947920, 1007165, 1137504, 1179120, 1208598, 1421880, 1572160, 1611464, 1895840, 2014330, 2275008, 2358240, 2417196, 2843760, 3021495, 3222928, 3791680, 4028660, 4716480, 4834392, 5687520, 6042990, 6445856, 8057320, 9668784, 11375040, 12085980, 12891712, 16114640, 19337568, 24171960, 32229280, 38675136, 48343920, 64458560, 96687840, 193375680]

約数ペア:

[(1, 193375680), (2, 96687840), (3, 64458560), (4, 48343920), (5, 38675136), (6, 32229280), (8, 24171960), (10, 19337568), (12, 16114640), (15, 12891712), (16, 12085980), (17, 11375040), (20, 9668784), (24, 8057320), (30, 6445856), (32, 6042990), (34, 5687520), (40, 4834392), (41, 4716480), (48, 4028660), (51, 3791680), (60, 3222928), (64, 3021495), (68, 2843760), (80, 2417196), (82, 2358240), (85, 2275008), (96, 2014330), (102, 1895840), (120, 1611464), (123, 1572160), (136, 1421880), (160, 1208598), (164, 1179120), (170, 1137504), (192, 1007165), (204, 947920), (205, 943296), (240, 805732), (246, 786080), (255, 758336), (272, 710940), (289, 669120), (320, 604299), (328, 589560), (340, 568752), (408, 473960), (410, 471648), (480, 402866), (492, 393040), (510, 379168), (544, 355470), (578, 334560), (615, 314432), (656, 294780), (680, 284376), (697, 277440), (816, 236980), (820, 235824), (867, 223040), (960, 201433), (984, 196520), (1020, 189584), (1088, 177735), (1156, 167280), (1230, 157216), (1312, 147390), (1360, 142188), (1394, 138720), (1445, 133824), (1632, 118490), (1640, 117912), (1734, 111520), (1968, 98260), (2040, 94792), (2091, 92480), (2312, 83640), (2460, 78608), (2624, 73695), (2720, 71094), (2788, 69360), (2890, 66912), (3264, 59245), (3280, 58956), (3468, 55760), (3485, 55488), (3936, 49130), (4080, 47396), (4182, 46240), (4335, 44608), (4624, 41820), (4913, 39360), (4920, 39304), (5440, 35547), (5576, 34680), (5780, 33456), (6560, 29478), (6936, 27880), (6970, 27744), (7872, 24565), (8160, 23698), (8364, 23120), (8670, 22304), (9248, 20910), (9826, 19680), (9840, 19652), (10455, 18496), (11152, 17340), (11560, 16728), (11849, 16320), (13120, 14739), (13872, 13940)]