342579900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 1115084880

約数和(自身を除く): 772504980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 169, 174, 195, 233, 260, 290, 300, 325, 338, 348, 377, 390, 435, 466, 507, 580, 650, 676, 699, 725, 754, 780, 845, 870, 932, 975, 1014, 1131, 1165, 1300, 1398, 1450, 1508, 1690, 1740, 1885, 1950, 2028, 2175, 2262, 2330, 2535, 2796, 2900, 3029, 3380, 3495, 3770, 3900, 4225, 4350, 4524, 4660, 4901, 5070, 5655, 5825, 6058, 6757, 6990, 7540, 8450, 8700, 9087, 9425, 9802, 10140, 11310, 11650, 12116, 12675, 13514, 13980, 14703, 15145, 16900, 17475, 18174, 18850, 19604, 20271, 22620, 23300, 24505, 25350, 27028, 28275, 29406, 30290, 33785, 34950, 36348, 37700, 39377, 40542, 45435, 49010, 50700, 56550, 58812, 60580, 67570, 69900, 73515, 75725, 78754, 81084, 87841, 90870, 98020, 101355, 113100, 118131, 122525, 135140, 147030, 151450, 157508, 168925, 175682, 181740, 196885, 202710, 227175, 236262, 245050, 263523, 294060, 302900, 337850, 351364, 367575, 393770, 405420, 439205, 454350, 472524, 490100, 506775, 527046, 590655, 675700, 735150, 787540, 878410, 908700, 984425, 1013550, 1054092, 1141933, 1181310, 1317615, 1470300, 1756820, 1968850, 2027100, 2196025, 2283866, 2362620, 2635230, 2953275, 3425799, 3937700, 4392050, 4567732, 5270460, 5709665, 5906550, 6588075, 6851598, 8784100, 11419330, 11813100, 13176150, 13703196, 17128995, 22838660, 26352300, 28548325, 34257990, 57096650, 68515980, 85644975, 114193300, 171289950, 342579900]

約数ペア:

[(1, 342579900), (2, 171289950), (3, 114193300), (4, 85644975), (5, 68515980), (6, 57096650), (10, 34257990), (12, 28548325), (13, 26352300), (15, 22838660), (20, 17128995), (25, 13703196), (26, 13176150), (29, 11813100), (30, 11419330), (39, 8784100), (50, 6851598), (52, 6588075), (58, 5906550), (60, 5709665), (65, 5270460), (75, 4567732), (78, 4392050), (87, 3937700), (100, 3425799), (116, 2953275), (130, 2635230), (145, 2362620), (150, 2283866), (156, 2196025), (169, 2027100), (174, 1968850), (195, 1756820), (233, 1470300), (260, 1317615), (290, 1181310), (300, 1141933), (325, 1054092), (338, 1013550), (348, 984425), (377, 908700), (390, 878410), (435, 787540), (466, 735150), (507, 675700), (580, 590655), (650, 527046), (676, 506775), (699, 490100), (725, 472524), (754, 454350), (780, 439205), (845, 405420), (870, 393770), (932, 367575), (975, 351364), (1014, 337850), (1131, 302900), (1165, 294060), (1300, 263523), (1398, 245050), (1450, 236262), (1508, 227175), (1690, 202710), (1740, 196885), (1885, 181740), (1950, 175682), (2028, 168925), (2175, 157508), (2262, 151450), (2330, 147030), (2535, 135140), (2796, 122525), (2900, 118131), (3029, 113100), (3380, 101355), (3495, 98020), (3770, 90870), (3900, 87841), (4225, 81084), (4350, 78754), (4524, 75725), (4660, 73515), (4901, 69900), (5070, 67570), (5655, 60580), (5825, 58812), (6058, 56550), (6757, 50700), (6990, 49010), (7540, 45435), (8450, 40542), (8700, 39377), (9087, 37700), (9425, 36348), (9802, 34950), (10140, 33785), (11310, 30290), (11650, 29406), (12116, 28275), (12675, 27028), (13514, 25350), (13980, 24505), (14703, 23300), (15145, 22620), (16900, 20271), (17475, 19604), (18174, 18850)]