40407300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 142178400

約数和(自身を除く): 101771100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 139, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 278, 285, 300, 306, 323, 340, 342, 380, 417, 425, 450, 475, 510, 556, 570, 612, 646, 684, 695, 765, 834, 850, 855, 900, 950, 969, 1020, 1140, 1251, 1275, 1292, 1390, 1425, 1530, 1615, 1668, 1700, 1710, 1900, 1938, 2085, 2363, 2502, 2550, 2641, 2780, 2850, 2907, 3060, 3230, 3420, 3475, 3825, 3876, 4170, 4275, 4726, 4845, 5004, 5100, 5282, 5700, 5814, 6255, 6460, 6950, 7089, 7650, 7923, 8075, 8340, 8550, 9452, 9690, 10425, 10564, 11628, 11815, 12510, 13205, 13900, 14178, 14535, 15300, 15846, 16150, 17100, 19380, 20850, 21267, 23630, 23769, 24225, 25020, 26410, 28356, 29070, 31275, 31692, 32300, 35445, 39615, 41700, 42534, 44897, 47260, 47538, 48450, 52820, 58140, 59075, 62550, 66025, 70890, 72675, 79230, 85068, 89794, 95076, 96900, 106335, 118150, 118845, 125100, 132050, 134691, 141780, 145350, 158460, 177225, 179588, 198075, 212670, 224485, 236300, 237690, 264100, 269382, 290700, 354450, 396150, 404073, 425340, 448970, 475380, 531675, 538764, 594225, 673455, 708900, 792300, 808146, 897940, 1063350, 1122425, 1188450, 1346910, 1616292, 2020365, 2126700, 2244850, 2376900, 2693820, 3367275, 4040730, 4489700, 6734550, 8081460, 10101825, 13469100, 20203650, 40407300]

約数ペア:

[(1, 40407300), (2, 20203650), (3, 13469100), (4, 10101825), (5, 8081460), (6, 6734550), (9, 4489700), (10, 4040730), (12, 3367275), (15, 2693820), (17, 2376900), (18, 2244850), (19, 2126700), (20, 2020365), (25, 1616292), (30, 1346910), (34, 1188450), (36, 1122425), (38, 1063350), (45, 897940), (50, 808146), (51, 792300), (57, 708900), (60, 673455), (68, 594225), (75, 538764), (76, 531675), (85, 475380), (90, 448970), (95, 425340), (100, 404073), (102, 396150), (114, 354450), (139, 290700), (150, 269382), (153, 264100), (170, 237690), (171, 236300), (180, 224485), (190, 212670), (204, 198075), (225, 179588), (228, 177225), (255, 158460), (278, 145350), (285, 141780), (300, 134691), (306, 132050), (323, 125100), (340, 118845), (342, 118150), (380, 106335), (417, 96900), (425, 95076), (450, 89794), (475, 85068), (510, 79230), (556, 72675), (570, 70890), (612, 66025), (646, 62550), (684, 59075), (695, 58140), (765, 52820), (834, 48450), (850, 47538), (855, 47260), (900, 44897), (950, 42534), (969, 41700), (1020, 39615), (1140, 35445), (1251, 32300), (1275, 31692), (1292, 31275), (1390, 29070), (1425, 28356), (1530, 26410), (1615, 25020), (1668, 24225), (1700, 23769), (1710, 23630), (1900, 21267), (1938, 20850), (2085, 19380), (2363, 17100), (2502, 16150), (2550, 15846), (2641, 15300), (2780, 14535), (2850, 14178), (2907, 13900), (3060, 13205), (3230, 12510), (3420, 11815), (3475, 11628), (3825, 10564), (3876, 10425), (4170, 9690), (4275, 9452), (4726, 8550), (4845, 8340), (5004, 8075), (5100, 7923), (5282, 7650), (5700, 7089), (5814, 6950), (6255, 6460)]