408975120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33413}}^1$

素因数の和:33449

約数の個数: 120

約数和(自身を含む): 1454310936

約数和(自身を除く): 1045335816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 33413, 66826, 100239, 133652, 167065, 200478, 267304, 300717, 334130, 400956, 501195, 534608, 568021, 601434, 668260, 801912, 1002390, 1136042, 1202868, 1336520, 1503585, 1603824, 1704063, 2004780, 2272084, 2405736, 2673040, 2840105, 3007170, 3408126, 4009560, 4544168, 4811472, 5112189, 5680210, 6014340, 6816252, 8019120, 8520315, 9088336, 10224378, 11360420, 12028680, 13632504, 17040630, 20448756, 22720840, 24057360, 25560945, 27265008, 34081260, 40897512, 45441680, 51121890, 68162520, 81795024, 102243780, 136325040, 204487560, 408975120]

約数ペア:

[(1, 408975120), (2, 204487560), (3, 136325040), (4, 102243780), (5, 81795024), (6, 68162520), (8, 51121890), (9, 45441680), (10, 40897512), (12, 34081260), (15, 27265008), (16, 25560945), (17, 24057360), (18, 22720840), (20, 20448756), (24, 17040630), (30, 13632504), (34, 12028680), (36, 11360420), (40, 10224378), (45, 9088336), (48, 8520315), (51, 8019120), (60, 6816252), (68, 6014340), (72, 5680210), (80, 5112189), (85, 4811472), (90, 4544168), (102, 4009560), (120, 3408126), (136, 3007170), (144, 2840105), (153, 2673040), (170, 2405736), (180, 2272084), (204, 2004780), (240, 1704063), (255, 1603824), (272, 1503585), (306, 1336520), (340, 1202868), (360, 1136042), (408, 1002390), (510, 801912), (612, 668260), (680, 601434), (720, 568021), (765, 534608), (816, 501195), (1020, 400956), (1224, 334130), (1360, 300717), (1530, 267304), (2040, 200478), (2448, 167065), (3060, 133652), (4080, 100239), (6120, 66826), (12240, 33413)]