944505720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1174

約数の個数: 192

約数和(自身を含む): 3274240320

約数和(自身を除く): 2329734600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 157, 170, 180, 204, 255, 306, 314, 340, 360, 408, 471, 510, 612, 628, 680, 765, 785, 942, 983, 1020, 1224, 1256, 1413, 1530, 1570, 1884, 1966, 2040, 2355, 2669, 2826, 2949, 3060, 3140, 3768, 3932, 4710, 4915, 5338, 5652, 5898, 6120, 6280, 7065, 7864, 8007, 8847, 9420, 9830, 10676, 11304, 11796, 13345, 14130, 14745, 16014, 16711, 17694, 18840, 19660, 21352, 23592, 24021, 26690, 28260, 29490, 32028, 33422, 35388, 39320, 40035, 44235, 48042, 50133, 53380, 56520, 58980, 64056, 66844, 70776, 80070, 83555, 88470, 96084, 100266, 106760, 117960, 120105, 133688, 150399, 154331, 160140, 167110, 176940, 192168, 200532, 240210, 250665, 300798, 308662, 320280, 334220, 353880, 401064, 462993, 480420, 501330, 601596, 617324, 668440, 751995, 771655, 925986, 960840, 1002660, 1203192, 1234648, 1388979, 1503990, 1543310, 1851972, 2005320, 2314965, 2623627, 2777958, 3007980, 3086620, 3703944, 4629930, 5247254, 5555916, 6015960, 6173240, 6944895, 7870881, 9259860, 10494508, 11111832, 13118135, 13889790, 15741762, 18519720, 20989016, 23612643, 26236270, 27779580, 31483524, 39354405, 47225286, 52472540, 55559160, 62967048, 78708810, 94450572, 104945080, 118063215, 157417620, 188901144, 236126430, 314835240, 472252860, 944505720]

約数ペア:

[(1, 944505720), (2, 472252860), (3, 314835240), (4, 236126430), (5, 188901144), (6, 157417620), (8, 118063215), (9, 104945080), (10, 94450572), (12, 78708810), (15, 62967048), (17, 55559160), (18, 52472540), (20, 47225286), (24, 39354405), (30, 31483524), (34, 27779580), (36, 26236270), (40, 23612643), (45, 20989016), (51, 18519720), (60, 15741762), (68, 13889790), (72, 13118135), (85, 11111832), (90, 10494508), (102, 9259860), (120, 7870881), (136, 6944895), (153, 6173240), (157, 6015960), (170, 5555916), (180, 5247254), (204, 4629930), (255, 3703944), (306, 3086620), (314, 3007980), (340, 2777958), (360, 2623627), (408, 2314965), (471, 2005320), (510, 1851972), (612, 1543310), (628, 1503990), (680, 1388979), (765, 1234648), (785, 1203192), (942, 1002660), (983, 960840), (1020, 925986), (1224, 771655), (1256, 751995), (1413, 668440), (1530, 617324), (1570, 601596), (1884, 501330), (1966, 480420), (2040, 462993), (2355, 401064), (2669, 353880), (2826, 334220), (2949, 320280), (3060, 308662), (3140, 300798), (3768, 250665), (3932, 240210), (4710, 200532), (4915, 192168), (5338, 176940), (5652, 167110), (5898, 160140), (6120, 154331), (6280, 150399), (7065, 133688), (7864, 120105), (8007, 117960), (8847, 106760), (9420, 100266), (9830, 96084), (10676, 88470), (11304, 83555), (11796, 80070), (13345, 70776), (14130, 66844), (14745, 64056), (16014, 58980), (16711, 56520), (17694, 53380), (18840, 50133), (19660, 48042), (21352, 44235), (23592, 40035), (24021, 39320), (26690, 35388), (28260, 33422), (29490, 32028)]