107399200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 284747400

約数和(自身を除く): 177348200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 53, 68, 80, 85, 100, 106, 136, 149, 160, 170, 200, 212, 265, 272, 298, 340, 400, 424, 425, 530, 544, 596, 680, 745, 800, 848, 850, 901, 1060, 1192, 1325, 1360, 1490, 1696, 1700, 1802, 2120, 2384, 2533, 2650, 2720, 2980, 3400, 3604, 3725, 4240, 4505, 4768, 5066, 5300, 5960, 6800, 7208, 7450, 7897, 8480, 9010, 10132, 10600, 11920, 12665, 13600, 14416, 14900, 15794, 18020, 20264, 21200, 22525, 23840, 25330, 28832, 29800, 31588, 36040, 39485, 40528, 42400, 45050, 50660, 59600, 63176, 63325, 72080, 78970, 81056, 90100, 101320, 119200, 126352, 126650, 134249, 144160, 157940, 180200, 197425, 202640, 252704, 253300, 268498, 315880, 360400, 394850, 405280, 506600, 536996, 631760, 671245, 720800, 789700, 1013200, 1073992, 1263520, 1342490, 1579400, 2026400, 2147984, 2684980, 3158800, 3356225, 4295968, 5369960, 6317600, 6712450, 10739920, 13424900, 21479840, 26849800, 53699600, 107399200]

約数ペア:

[(1, 107399200), (2, 53699600), (4, 26849800), (5, 21479840), (8, 13424900), (10, 10739920), (16, 6712450), (17, 6317600), (20, 5369960), (25, 4295968), (32, 3356225), (34, 3158800), (40, 2684980), (50, 2147984), (53, 2026400), (68, 1579400), (80, 1342490), (85, 1263520), (100, 1073992), (106, 1013200), (136, 789700), (149, 720800), (160, 671245), (170, 631760), (200, 536996), (212, 506600), (265, 405280), (272, 394850), (298, 360400), (340, 315880), (400, 268498), (424, 253300), (425, 252704), (530, 202640), (544, 197425), (596, 180200), (680, 157940), (745, 144160), (800, 134249), (848, 126650), (850, 126352), (901, 119200), (1060, 101320), (1192, 90100), (1325, 81056), (1360, 78970), (1490, 72080), (1696, 63325), (1700, 63176), (1802, 59600), (2120, 50660), (2384, 45050), (2533, 42400), (2650, 40528), (2720, 39485), (2980, 36040), (3400, 31588), (3604, 29800), (3725, 28832), (4240, 25330), (4505, 23840), (4768, 22525), (5066, 21200), (5300, 20264), (5960, 18020), (6800, 15794), (7208, 14900), (7450, 14416), (7897, 13600), (8480, 12665), (9010, 11920), (10132, 10600)]