76157280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 287794080

約数和(自身を除く): 211636800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 68, 72, 80, 85, 90, 96, 102, 108, 120, 122, 135, 136, 144, 153, 160, 170, 180, 183, 204, 216, 240, 244, 255, 270, 272, 288, 289, 305, 306, 340, 360, 366, 408, 432, 459, 480, 488, 510, 540, 544, 549, 578, 610, 612, 680, 720, 732, 765, 816, 864, 867, 915, 918, 976, 1020, 1037, 1080, 1098, 1156, 1220, 1224, 1360, 1440, 1445, 1464, 1530, 1632, 1647, 1734, 1830, 1836, 1952, 2040, 2074, 2160, 2196, 2295, 2312, 2440, 2448, 2601, 2720, 2745, 2890, 2928, 3060, 3111, 3294, 3468, 3660, 3672, 4080, 4148, 4320, 4335, 4392, 4590, 4624, 4880, 4896, 5185, 5202, 5490, 5780, 5856, 6120, 6222, 6588, 6936, 7320, 7344, 7803, 8160, 8235, 8296, 8670, 8784, 9180, 9248, 9333, 9760, 10370, 10404, 10980, 11560, 12240, 12444, 13005, 13176, 13872, 14640, 14688, 15555, 15606, 16470, 16592, 17340, 17568, 17629, 18360, 18666, 20740, 20808, 21960, 23120, 24480, 24888, 26010, 26352, 27744, 27999, 29280, 31110, 31212, 32940, 33184, 34680, 35258, 36720, 37332, 39015, 41480, 41616, 43920, 46240, 46665, 49776, 52020, 52704, 52887, 55998, 62220, 62424, 65880, 69360, 70516, 73440, 74664, 78030, 82960, 83232, 87840, 88145, 93330, 99552, 104040, 105774, 111996, 124440, 124848, 131760, 138720, 139995, 141032, 149328, 156060, 158661, 165920, 176290, 186660, 208080, 211548, 223992, 248880, 249696, 263520, 264435, 279990, 282064, 298656, 312120, 317322, 352580, 373320, 416160, 423096, 447984, 475983, 497760, 528870, 559980, 564128, 624240, 634644, 705160, 746640, 793305, 846192, 895968, 951966, 1057740, 1119960, 1248480, 1269288, 1410320, 1493280, 1586610, 1692384, 1903932, 2115480, 2239920, 2379915, 2538576, 2820640, 3173220, 3807864, 4230960, 4479840, 4759830, 5077152, 6346440, 7615728, 8461920, 9519660, 12692880, 15231456, 19039320, 25385760, 38078640, 76157280]

約数ペア:

[(1, 76157280), (2, 38078640), (3, 25385760), (4, 19039320), (5, 15231456), (6, 12692880), (8, 9519660), (9, 8461920), (10, 7615728), (12, 6346440), (15, 5077152), (16, 4759830), (17, 4479840), (18, 4230960), (20, 3807864), (24, 3173220), (27, 2820640), (30, 2538576), (32, 2379915), (34, 2239920), (36, 2115480), (40, 1903932), (45, 1692384), (48, 1586610), (51, 1493280), (54, 1410320), (60, 1269288), (61, 1248480), (68, 1119960), (72, 1057740), (80, 951966), (85, 895968), (90, 846192), (96, 793305), (102, 746640), (108, 705160), (120, 634644), (122, 624240), (135, 564128), (136, 559980), (144, 528870), (153, 497760), (160, 475983), (170, 447984), (180, 423096), (183, 416160), (204, 373320), (216, 352580), (240, 317322), (244, 312120), (255, 298656), (270, 282064), (272, 279990), (288, 264435), (289, 263520), (305, 249696), (306, 248880), (340, 223992), (360, 211548), (366, 208080), (408, 186660), (432, 176290), (459, 165920), (480, 158661), (488, 156060), (510, 149328), (540, 141032), (544, 139995), (549, 138720), (578, 131760), (610, 124848), (612, 124440), (680, 111996), (720, 105774), (732, 104040), (765, 99552), (816, 93330), (864, 88145), (867, 87840), (915, 83232), (918, 82960), (976, 78030), (1020, 74664), (1037, 73440), (1080, 70516), (1098, 69360), (1156, 65880), (1220, 62424), (1224, 62220), (1360, 55998), (1440, 52887), (1445, 52704), (1464, 52020), (1530, 49776), (1632, 46665), (1647, 46240), (1734, 43920), (1830, 41616), (1836, 41480), (1952, 39015), (2040, 37332), (2074, 36720), (2160, 35258), (2196, 34680), (2295, 33184), (2312, 32940), (2440, 31212), (2448, 31110), (2601, 29280), (2720, 27999), (2745, 27744), (2890, 26352), (2928, 26010), (3060, 24888), (3111, 24480), (3294, 23120), (3468, 21960), (3660, 20808), (3672, 20740), (4080, 18666), (4148, 18360), (4320, 17629), (4335, 17568), (4392, 17340), (4590, 16592), (4624, 16470), (4880, 15606), (4896, 15555), (5185, 14688), (5202, 14640), (5490, 13872), (5780, 13176), (5856, 13005), (6120, 12444), (6222, 12240), (6588, 11560), (6936, 10980), (7320, 10404), (7344, 10370), (7803, 9760), (8160, 9333), (8235, 9248), (8296, 9180), (8670, 8784)]