874009440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4011

約数の個数: 240

約数和(自身を含む): 3266790912

約数和(自身を除く): 2392781472

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, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 3967, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 7934, 8160, 9180, 11016, 11901, 12240, 12960, 13770, 14688, 15868, 18360, 19835, 22032, 23802, 24480, 27540, 31736, 35703, 36720, 39670, 44064, 47604, 55080, 59505, 63472, 67439, 71406, 73440, 79340, 95208, 107109, 110160, 119010, 126944, 134878, 142812, 158680, 178515, 190416, 202317, 214218, 220320, 238020, 269756, 285624, 317360, 321327, 337195, 357030, 380832, 404634, 428436, 476040, 535545, 539512, 571248, 606951, 634720, 642654, 674390, 714060, 809268, 856872, 952080, 1011585, 1071090, 1079024, 1142496, 1213902, 1285308, 1348780, 1428120, 1606635, 1618536, 1713744, 1820853, 1904160, 2023170, 2142180, 2158048, 2427804, 2570616, 2697560, 2856240, 3034755, 3213270, 3237072, 3427488, 3641706, 4046340, 4284360, 4855608, 5141232, 5395120, 5462559, 5712480, 6069510, 6426540, 6474144, 7283412, 8092680, 8568720, 9104265, 9711216, 10282464, 10790240, 10925118, 12139020, 12853080, 14566824, 16185360, 17137440, 18208530, 19422432, 21850236, 24278040, 25706160, 27312795, 29133648, 32370720, 36417060, 43700472, 48556080, 51412320, 54625590, 58267296, 72834120, 87400944, 97112160, 109251180, 145668240, 174801888, 218502360, 291336480, 437004720, 874009440]

約数ペア:

[(1, 874009440), (2, 437004720), (3, 291336480), (4, 218502360), (5, 174801888), (6, 145668240), (8, 109251180), (9, 97112160), (10, 87400944), (12, 72834120), (15, 58267296), (16, 54625590), (17, 51412320), (18, 48556080), (20, 43700472), (24, 36417060), (27, 32370720), (30, 29133648), (32, 27312795), (34, 25706160), (36, 24278040), (40, 21850236), (45, 19422432), (48, 18208530), (51, 17137440), (54, 16185360), (60, 14566824), (68, 12853080), (72, 12139020), (80, 10925118), (81, 10790240), (85, 10282464), (90, 9711216), (96, 9104265), (102, 8568720), (108, 8092680), (120, 7283412), (135, 6474144), (136, 6426540), (144, 6069510), (153, 5712480), (160, 5462559), (162, 5395120), (170, 5141232), (180, 4855608), (204, 4284360), (216, 4046340), (240, 3641706), (255, 3427488), (270, 3237072), (272, 3213270), (288, 3034755), (306, 2856240), (324, 2697560), (340, 2570616), (360, 2427804), (405, 2158048), (408, 2142180), (432, 2023170), (459, 1904160), (480, 1820853), (510, 1713744), (540, 1618536), (544, 1606635), (612, 1428120), (648, 1348780), (680, 1285308), (720, 1213902), (765, 1142496), (810, 1079024), (816, 1071090), (864, 1011585), (918, 952080), (1020, 856872), (1080, 809268), (1224, 714060), (1296, 674390), (1360, 642654), (1377, 634720), (1440, 606951), (1530, 571248), (1620, 539512), (1632, 535545), (1836, 476040), (2040, 428436), (2160, 404634), (2295, 380832), (2448, 357030), (2592, 337195), (2720, 321327), (2754, 317360), (3060, 285624), (3240, 269756), (3672, 238020), (3967, 220320), (4080, 214218), (4320, 202317), (4590, 190416), (4896, 178515), (5508, 158680), (6120, 142812), (6480, 134878), (6885, 126944), (7344, 119010), (7934, 110160), (8160, 107109), (9180, 95208), (11016, 79340), (11901, 73440), (12240, 71406), (12960, 67439), (13770, 63472), (14688, 59505), (15868, 55080), (18360, 47604), (19835, 44064), (22032, 39670), (23802, 36720), (24480, 35703), (27540, 31736)]