744622440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 2469035520

約数和(自身を除く): 1724413080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 71, 85, 97, 102, 106, 120, 136, 142, 159, 170, 194, 204, 212, 213, 255, 265, 284, 291, 318, 340, 355, 388, 408, 424, 426, 485, 510, 530, 568, 582, 636, 680, 710, 776, 795, 852, 901, 970, 1020, 1060, 1065, 1164, 1207, 1272, 1420, 1455, 1590, 1649, 1704, 1802, 1940, 2040, 2120, 2130, 2328, 2414, 2703, 2840, 2910, 3180, 3298, 3604, 3621, 3763, 3880, 4260, 4505, 4828, 4947, 5141, 5406, 5820, 6035, 6360, 6596, 6887, 7208, 7242, 7526, 8245, 8520, 9010, 9656, 9894, 10282, 10812, 11289, 11640, 12070, 13192, 13515, 13774, 14484, 15052, 15423, 16490, 18020, 18105, 18815, 19788, 20564, 20661, 21624, 22578, 24140, 24735, 25705, 27030, 27548, 28968, 30104, 30846, 32980, 34435, 36040, 36210, 37630, 39576, 41128, 41322, 45156, 48280, 49470, 51410, 54060, 55096, 56445, 61692, 63971, 65960, 68870, 72420, 75260, 77115, 82644, 87397, 90312, 98940, 102820, 103305, 108120, 112890, 117079, 123384, 127942, 137740, 144840, 150520, 154230, 165288, 174794, 191913, 197880, 205640, 206610, 225780, 234158, 255884, 262191, 275480, 308460, 319855, 349588, 351237, 365011, 383826, 413220, 436985, 451560, 468316, 511768, 524382, 585395, 616920, 639710, 699176, 702474, 730022, 767652, 826440, 873970, 936632, 959565, 1048764, 1095033, 1170790, 1279420, 1310955, 1404948, 1460044, 1535304, 1747940, 1756185, 1825055, 1919130, 2097528, 2190066, 2341580, 2558840, 2621910, 2809896, 2920088, 3495880, 3512370, 3650110, 3838260, 4380132, 4683160, 5243820, 5475165, 6205187, 7024740, 7300220, 7676520, 8760264, 10487640, 10950330, 12410374, 14049480, 14600440, 18615561, 21900660, 24820748, 31025935, 37231122, 43801320, 49641496, 62051870, 74462244, 93077805, 124103740, 148924488, 186155610, 248207480, 372311220, 744622440]

約数ペア:

[(1, 744622440), (2, 372311220), (3, 248207480), (4, 186155610), (5, 148924488), (6, 124103740), (8, 93077805), (10, 74462244), (12, 62051870), (15, 49641496), (17, 43801320), (20, 37231122), (24, 31025935), (30, 24820748), (34, 21900660), (40, 18615561), (51, 14600440), (53, 14049480), (60, 12410374), (68, 10950330), (71, 10487640), (85, 8760264), (97, 7676520), (102, 7300220), (106, 7024740), (120, 6205187), (136, 5475165), (142, 5243820), (159, 4683160), (170, 4380132), (194, 3838260), (204, 3650110), (212, 3512370), (213, 3495880), (255, 2920088), (265, 2809896), (284, 2621910), (291, 2558840), (318, 2341580), (340, 2190066), (355, 2097528), (388, 1919130), (408, 1825055), (424, 1756185), (426, 1747940), (485, 1535304), (510, 1460044), (530, 1404948), (568, 1310955), (582, 1279420), (636, 1170790), (680, 1095033), (710, 1048764), (776, 959565), (795, 936632), (852, 873970), (901, 826440), (970, 767652), (1020, 730022), (1060, 702474), (1065, 699176), (1164, 639710), (1207, 616920), (1272, 585395), (1420, 524382), (1455, 511768), (1590, 468316), (1649, 451560), (1704, 436985), (1802, 413220), (1940, 383826), (2040, 365011), (2120, 351237), (2130, 349588), (2328, 319855), (2414, 308460), (2703, 275480), (2840, 262191), (2910, 255884), (3180, 234158), (3298, 225780), (3604, 206610), (3621, 205640), (3763, 197880), (3880, 191913), (4260, 174794), (4505, 165288), (4828, 154230), (4947, 150520), (5141, 144840), (5406, 137740), (5820, 127942), (6035, 123384), (6360, 117079), (6596, 112890), (6887, 108120), (7208, 103305), (7242, 102820), (7526, 98940), (8245, 90312), (8520, 87397), (9010, 82644), (9656, 77115), (9894, 75260), (10282, 72420), (10812, 68870), (11289, 65960), (11640, 63971), (12070, 61692), (13192, 56445), (13515, 55096), (13774, 54060), (14484, 51410), (15052, 49470), (15423, 48280), (16490, 45156), (18020, 41322), (18105, 41128), (18815, 39576), (19788, 37630), (20564, 36210), (20661, 36040), (21624, 34435), (22578, 32980), (24140, 30846), (24735, 30104), (25705, 28968), (27030, 27548)]