613627920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 240

約数和(自身を含む): 2247534720

約数和(自身を除く): 1633906800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 289, 306, 340, 360, 408, 432, 459, 510, 540, 578, 612, 680, 720, 765, 816, 867, 918, 983, 1020, 1080, 1156, 1224, 1360, 1445, 1530, 1734, 1836, 1966, 2040, 2160, 2295, 2312, 2448, 2601, 2890, 2949, 3060, 3468, 3672, 3932, 4080, 4335, 4590, 4624, 4915, 5202, 5780, 5898, 6120, 6936, 7344, 7803, 7864, 8670, 8847, 9180, 9830, 10404, 11560, 11796, 12240, 13005, 13872, 14745, 15606, 15728, 16711, 17340, 17694, 18360, 19660, 20808, 23120, 23592, 26010, 26541, 29490, 31212, 33422, 34680, 35388, 36720, 39015, 39320, 41616, 44235, 47184, 50133, 52020, 53082, 58980, 62424, 66844, 69360, 70776, 78030, 78640, 83555, 88470, 100266, 104040, 106164, 117960, 124848, 132705, 133688, 141552, 150399, 156060, 167110, 176940, 200532, 208080, 212328, 235920, 250665, 265410, 267376, 284087, 300798, 312120, 334220, 353880, 401064, 424656, 451197, 501330, 530820, 568174, 601596, 624240, 668440, 707760, 751995, 802128, 852261, 902394, 1002660, 1061640, 1136348, 1203192, 1336880, 1420435, 1503990, 1704522, 1804788, 2005320, 2123280, 2255985, 2272696, 2406384, 2556783, 2840870, 3007980, 3409044, 3609576, 4010640, 4261305, 4511970, 4545392, 5113566, 5681740, 6015960, 6818088, 7219152, 7670349, 8522610, 9023940, 10227132, 11363480, 12031920, 12783915, 13636176, 15340698, 17045220, 18047880, 20454264, 22726960, 25567830, 30681396, 34090440, 36095760, 38351745, 40908528, 51135660, 61362792, 68180880, 76703490, 102271320, 122725584, 153406980, 204542640, 306813960, 613627920]

約数ペア:

[(1, 613627920), (2, 306813960), (3, 204542640), (4, 153406980), (5, 122725584), (6, 102271320), (8, 76703490), (9, 68180880), (10, 61362792), (12, 51135660), (15, 40908528), (16, 38351745), (17, 36095760), (18, 34090440), (20, 30681396), (24, 25567830), (27, 22726960), (30, 20454264), (34, 18047880), (36, 17045220), (40, 15340698), (45, 13636176), (48, 12783915), (51, 12031920), (54, 11363480), (60, 10227132), (68, 9023940), (72, 8522610), (80, 7670349), (85, 7219152), (90, 6818088), (102, 6015960), (108, 5681740), (120, 5113566), (135, 4545392), (136, 4511970), (144, 4261305), (153, 4010640), (170, 3609576), (180, 3409044), (204, 3007980), (216, 2840870), (240, 2556783), (255, 2406384), (270, 2272696), (272, 2255985), (289, 2123280), (306, 2005320), (340, 1804788), (360, 1704522), (408, 1503990), (432, 1420435), (459, 1336880), (510, 1203192), (540, 1136348), (578, 1061640), (612, 1002660), (680, 902394), (720, 852261), (765, 802128), (816, 751995), (867, 707760), (918, 668440), (983, 624240), (1020, 601596), (1080, 568174), (1156, 530820), (1224, 501330), (1360, 451197), (1445, 424656), (1530, 401064), (1734, 353880), (1836, 334220), (1966, 312120), (2040, 300798), (2160, 284087), (2295, 267376), (2312, 265410), (2448, 250665), (2601, 235920), (2890, 212328), (2949, 208080), (3060, 200532), (3468, 176940), (3672, 167110), (3932, 156060), (4080, 150399), (4335, 141552), (4590, 133688), (4624, 132705), (4915, 124848), (5202, 117960), (5780, 106164), (5898, 104040), (6120, 100266), (6936, 88470), (7344, 83555), (7803, 78640), (7864, 78030), (8670, 70776), (8847, 69360), (9180, 66844), (9830, 62424), (10404, 58980), (11560, 53082), (11796, 52020), (12240, 50133), (13005, 47184), (13872, 44235), (14745, 41616), (15606, 39320), (15728, 39015), (16711, 36720), (17340, 35388), (17694, 34680), (18360, 33422), (19660, 31212), (20808, 29490), (23120, 26541), (23592, 26010)]