325975080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 1033689600

約数和(自身を除く): 707714520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 1128, 1160, 1363, 1410, 1740, 1880, 1993, 2726, 2820, 3480, 3986, 4089, 5452, 5640, 5979, 6815, 7972, 8178, 9965, 10904, 11958, 13630, 15944, 16356, 19930, 20445, 23916, 27260, 29895, 32712, 39860, 40890, 47832, 54520, 57797, 59790, 79720, 81780, 93671, 115594, 119580, 163560, 173391, 187342, 231188, 239160, 281013, 288985, 346782, 374684, 462376, 468355, 562026, 577970, 693564, 749368, 866955, 936710, 1124052, 1155940, 1387128, 1405065, 1733910, 1873420, 2248104, 2311880, 2716459, 2810130, 3467820, 3746840, 5432918, 5620260, 6935640, 8149377, 10865836, 11240520, 13582295, 16298754, 21731672, 27164590, 32597508, 40746885, 54329180, 65195016, 81493770, 108658360, 162987540, 325975080]

約数ペア:

[(1, 325975080), (2, 162987540), (3, 108658360), (4, 81493770), (5, 65195016), (6, 54329180), (8, 40746885), (10, 32597508), (12, 27164590), (15, 21731672), (20, 16298754), (24, 13582295), (29, 11240520), (30, 10865836), (40, 8149377), (47, 6935640), (58, 5620260), (60, 5432918), (87, 3746840), (94, 3467820), (116, 2810130), (120, 2716459), (141, 2311880), (145, 2248104), (174, 1873420), (188, 1733910), (232, 1405065), (235, 1387128), (282, 1155940), (290, 1124052), (348, 936710), (376, 866955), (435, 749368), (470, 693564), (564, 577970), (580, 562026), (696, 468355), (705, 462376), (870, 374684), (940, 346782), (1128, 288985), (1160, 281013), (1363, 239160), (1410, 231188), (1740, 187342), (1880, 173391), (1993, 163560), (2726, 119580), (2820, 115594), (3480, 93671), (3986, 81780), (4089, 79720), (5452, 59790), (5640, 57797), (5979, 54520), (6815, 47832), (7972, 40890), (8178, 39860), (9965, 32712), (10904, 29895), (11958, 27260), (13630, 23916), (15944, 20445), (16356, 19930)]