444775380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1206

約数の個数: 192

約数和(自身を含む): 1522741248

約数和(自身を除く): 1077965868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 41, 42, 46, 60, 69, 70, 82, 84, 92, 105, 115, 123, 138, 140, 161, 164, 205, 210, 230, 246, 276, 287, 322, 345, 410, 420, 460, 483, 492, 574, 615, 644, 690, 805, 820, 861, 943, 966, 1123, 1148, 1230, 1380, 1435, 1610, 1722, 1886, 1932, 2246, 2415, 2460, 2829, 2870, 3220, 3369, 3444, 3772, 4305, 4492, 4715, 4830, 5615, 5658, 5740, 6601, 6738, 7861, 8610, 9430, 9660, 11230, 11316, 13202, 13476, 14145, 15722, 16845, 17220, 18860, 19803, 22460, 23583, 25829, 26404, 28290, 31444, 33005, 33690, 39305, 39606, 46043, 47166, 51658, 56580, 66010, 67380, 77487, 78610, 79212, 92086, 94332, 99015, 103316, 117915, 129145, 132020, 138129, 154974, 157220, 180803, 184172, 198030, 230215, 235830, 258290, 276258, 309948, 322301, 361606, 387435, 396060, 460430, 471660, 516580, 542409, 552516, 644602, 690645, 723212, 774870, 904015, 920860, 966903, 1058989, 1084818, 1289204, 1381290, 1549740, 1611505, 1808030, 1933806, 2117978, 2169636, 2712045, 2762580, 3176967, 3223010, 3616060, 3867612, 4235956, 4834515, 5294945, 5424090, 6353934, 6446020, 7412923, 9669030, 10589890, 10848180, 12707868, 14825846, 15884835, 19338060, 21179780, 22238769, 29651692, 31769670, 37064615, 44477538, 63539340, 74129230, 88955076, 111193845, 148258460, 222387690, 444775380]

約数ペア:

[(1, 444775380), (2, 222387690), (3, 148258460), (4, 111193845), (5, 88955076), (6, 74129230), (7, 63539340), (10, 44477538), (12, 37064615), (14, 31769670), (15, 29651692), (20, 22238769), (21, 21179780), (23, 19338060), (28, 15884835), (30, 14825846), (35, 12707868), (41, 10848180), (42, 10589890), (46, 9669030), (60, 7412923), (69, 6446020), (70, 6353934), (82, 5424090), (84, 5294945), (92, 4834515), (105, 4235956), (115, 3867612), (123, 3616060), (138, 3223010), (140, 3176967), (161, 2762580), (164, 2712045), (205, 2169636), (210, 2117978), (230, 1933806), (246, 1808030), (276, 1611505), (287, 1549740), (322, 1381290), (345, 1289204), (410, 1084818), (420, 1058989), (460, 966903), (483, 920860), (492, 904015), (574, 774870), (615, 723212), (644, 690645), (690, 644602), (805, 552516), (820, 542409), (861, 516580), (943, 471660), (966, 460430), (1123, 396060), (1148, 387435), (1230, 361606), (1380, 322301), (1435, 309948), (1610, 276258), (1722, 258290), (1886, 235830), (1932, 230215), (2246, 198030), (2415, 184172), (2460, 180803), (2829, 157220), (2870, 154974), (3220, 138129), (3369, 132020), (3444, 129145), (3772, 117915), (4305, 103316), (4492, 99015), (4715, 94332), (4830, 92086), (5615, 79212), (5658, 78610), (5740, 77487), (6601, 67380), (6738, 66010), (7861, 56580), (8610, 51658), (9430, 47166), (9660, 46043), (11230, 39606), (11316, 39305), (13202, 33690), (13476, 33005), (14145, 31444), (15722, 28290), (16845, 26404), (17220, 25829), (18860, 23583), (19803, 22460)]