40318560

素因数分解:

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

素因数の和:108

約数の個数: 288

約数和(自身を含む): 153552672

約数和(自身を除く): 113234112

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, 81, 85, 90, 96, 102, 108, 120, 122, 135, 136, 144, 153, 160, 162, 170, 180, 183, 204, 216, 240, 243, 244, 255, 270, 272, 288, 305, 306, 324, 340, 360, 366, 405, 408, 432, 459, 480, 486, 488, 510, 540, 544, 549, 610, 612, 648, 680, 720, 732, 765, 810, 816, 864, 915, 918, 972, 976, 1020, 1037, 1080, 1098, 1215, 1220, 1224, 1296, 1360, 1377, 1440, 1464, 1530, 1620, 1632, 1647, 1830, 1836, 1944, 1952, 2040, 2074, 2160, 2196, 2295, 2430, 2440, 2448, 2592, 2720, 2745, 2754, 2928, 3060, 3111, 3240, 3294, 3660, 3672, 3888, 4080, 4131, 4148, 4320, 4392, 4590, 4860, 4880, 4896, 4941, 5185, 5490, 5508, 5856, 6120, 6222, 6480, 6588, 6885, 7320, 7344, 7776, 8160, 8235, 8262, 8296, 8784, 9180, 9333, 9720, 9760, 9882, 10370, 10980, 11016, 12240, 12444, 12960, 13176, 13770, 14640, 14688, 14823, 15555, 16470, 16524, 16592, 17568, 18360, 18666, 19440, 19764, 20655, 20740, 21960, 22032, 24480, 24705, 24888, 26352, 27540, 27999, 29280, 29646, 31110, 32940, 33048, 33184, 36720, 37332, 38880, 39528, 41310, 41480, 43920, 44064, 46665, 49410, 49776, 52704, 55080, 55998, 59292, 62220, 65880, 66096, 73440, 74115, 74664, 79056, 82620, 82960, 83997, 87840, 93330, 98820, 99552, 110160, 111996, 118584, 124440, 131760, 132192, 139995, 148230, 149328, 158112, 165240, 165920, 167994, 186660, 197640, 220320, 223992, 237168, 248880, 251991, 263520, 279990, 296460, 298656, 330480, 335988, 373320, 395280, 419985, 447984, 474336, 497760, 503982, 559980, 592920, 660960, 671976, 746640, 790560, 839970, 895968, 1007964, 1119960, 1185840, 1259955, 1343952, 1493280, 1679940, 2015928, 2239920, 2371680, 2519910, 2687904, 3359880, 4031856, 4479840, 5039820, 6719760, 8063712, 10079640, 13439520, 20159280, 40318560]

約数ペア:

[(1, 40318560), (2, 20159280), (3, 13439520), (4, 10079640), (5, 8063712), (6, 6719760), (8, 5039820), (9, 4479840), (10, 4031856), (12, 3359880), (15, 2687904), (16, 2519910), (17, 2371680), (18, 2239920), (20, 2015928), (24, 1679940), (27, 1493280), (30, 1343952), (32, 1259955), (34, 1185840), (36, 1119960), (40, 1007964), (45, 895968), (48, 839970), (51, 790560), (54, 746640), (60, 671976), (61, 660960), (68, 592920), (72, 559980), (80, 503982), (81, 497760), (85, 474336), (90, 447984), (96, 419985), (102, 395280), (108, 373320), (120, 335988), (122, 330480), (135, 298656), (136, 296460), (144, 279990), (153, 263520), (160, 251991), (162, 248880), (170, 237168), (180, 223992), (183, 220320), (204, 197640), (216, 186660), (240, 167994), (243, 165920), (244, 165240), (255, 158112), (270, 149328), (272, 148230), (288, 139995), (305, 132192), (306, 131760), (324, 124440), (340, 118584), (360, 111996), (366, 110160), (405, 99552), (408, 98820), (432, 93330), (459, 87840), (480, 83997), (486, 82960), (488, 82620), (510, 79056), (540, 74664), (544, 74115), (549, 73440), (610, 66096), (612, 65880), (648, 62220), (680, 59292), (720, 55998), (732, 55080), (765, 52704), (810, 49776), (816, 49410), (864, 46665), (915, 44064), (918, 43920), (972, 41480), (976, 41310), (1020, 39528), (1037, 38880), (1080, 37332), (1098, 36720), (1215, 33184), (1220, 33048), (1224, 32940), (1296, 31110), (1360, 29646), (1377, 29280), (1440, 27999), (1464, 27540), (1530, 26352), (1620, 24888), (1632, 24705), (1647, 24480), (1830, 22032), (1836, 21960), (1944, 20740), (1952, 20655), (2040, 19764), (2074, 19440), (2160, 18666), (2196, 18360), (2295, 17568), (2430, 16592), (2440, 16524), (2448, 16470), (2592, 15555), (2720, 14823), (2745, 14688), (2754, 14640), (2928, 13770), (3060, 13176), (3111, 12960), (3240, 12444), (3294, 12240), (3660, 11016), (3672, 10980), (3888, 10370), (4080, 9882), (4131, 9760), (4148, 9720), (4320, 9333), (4392, 9180), (4590, 8784), (4860, 8296), (4880, 8262), (4896, 8235), (4941, 8160), (5185, 7776), (5490, 7344), (5508, 7320), (5856, 6885), (6120, 6588), (6222, 6480)]