371998740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 1130427648

約数和(自身を除く): 758428908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 61, 67, 74, 82, 111, 122, 123, 134, 148, 164, 183, 185, 201, 205, 222, 244, 246, 268, 305, 335, 366, 370, 402, 410, 444, 492, 555, 610, 615, 670, 732, 740, 804, 820, 915, 1005, 1110, 1220, 1230, 1340, 1517, 1830, 2010, 2220, 2257, 2460, 2479, 2501, 2747, 3034, 3660, 4020, 4087, 4514, 4551, 4958, 5002, 5494, 6068, 6771, 7437, 7503, 7585, 8174, 8241, 9028, 9102, 9916, 10004, 10988, 11285, 12261, 12395, 12505, 13542, 13735, 14874, 15006, 15170, 16348, 16482, 18204, 20435, 22570, 22755, 24522, 24790, 25010, 27084, 27470, 29748, 30012, 30340, 32964, 33855, 37185, 37515, 40870, 41205, 45140, 45510, 49044, 49580, 50020, 54940, 61305, 67710, 74370, 75030, 81740, 82410, 91020, 92537, 101639, 122610, 135420, 148740, 150060, 151219, 164820, 167567, 185074, 203278, 245220, 277611, 302438, 304917, 335134, 370148, 406556, 453657, 462685, 502701, 508195, 555222, 604876, 609834, 670268, 756095, 837835, 907314, 925370, 1005402, 1016390, 1110444, 1219668, 1388055, 1512190, 1524585, 1675670, 1814628, 1850740, 2010804, 2032780, 2268285, 2513505, 2776110, 3024380, 3049170, 3351340, 4536570, 5027010, 5552220, 6098340, 6199979, 9073140, 10054020, 12399958, 18599937, 24799916, 30999895, 37199874, 61999790, 74399748, 92999685, 123999580, 185999370, 371998740]

約数ペア:

[(1, 371998740), (2, 185999370), (3, 123999580), (4, 92999685), (5, 74399748), (6, 61999790), (10, 37199874), (12, 30999895), (15, 24799916), (20, 18599937), (30, 12399958), (37, 10054020), (41, 9073140), (60, 6199979), (61, 6098340), (67, 5552220), (74, 5027010), (82, 4536570), (111, 3351340), (122, 3049170), (123, 3024380), (134, 2776110), (148, 2513505), (164, 2268285), (183, 2032780), (185, 2010804), (201, 1850740), (205, 1814628), (222, 1675670), (244, 1524585), (246, 1512190), (268, 1388055), (305, 1219668), (335, 1110444), (366, 1016390), (370, 1005402), (402, 925370), (410, 907314), (444, 837835), (492, 756095), (555, 670268), (610, 609834), (615, 604876), (670, 555222), (732, 508195), (740, 502701), (804, 462685), (820, 453657), (915, 406556), (1005, 370148), (1110, 335134), (1220, 304917), (1230, 302438), (1340, 277611), (1517, 245220), (1830, 203278), (2010, 185074), (2220, 167567), (2257, 164820), (2460, 151219), (2479, 150060), (2501, 148740), (2747, 135420), (3034, 122610), (3660, 101639), (4020, 92537), (4087, 91020), (4514, 82410), (4551, 81740), (4958, 75030), (5002, 74370), (5494, 67710), (6068, 61305), (6771, 54940), (7437, 50020), (7503, 49580), (7585, 49044), (8174, 45510), (8241, 45140), (9028, 41205), (9102, 40870), (9916, 37515), (10004, 37185), (10988, 33855), (11285, 32964), (12261, 30340), (12395, 30012), (12505, 29748), (13542, 27470), (13735, 27084), (14874, 25010), (15006, 24790), (15170, 24522), (16348, 22755), (16482, 22570), (18204, 20435)]