401087700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 270

約数和(自身を含む): 1412679114

約数和(自身を除く): 1011591414

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 169, 180, 195, 225, 234, 260, 270, 293, 300, 324, 325, 338, 351, 390, 405, 450, 468, 507, 540, 585, 586, 650, 675, 676, 702, 780, 810, 845, 879, 900, 975, 1014, 1053, 1170, 1172, 1300, 1350, 1404, 1465, 1521, 1620, 1690, 1755, 1758, 1950, 2025, 2028, 2106, 2340, 2535, 2637, 2700, 2925, 2930, 3042, 3380, 3510, 3516, 3809, 3900, 4050, 4212, 4225, 4395, 4563, 5070, 5265, 5274, 5850, 5860, 6084, 7020, 7325, 7605, 7618, 7911, 8100, 8450, 8775, 8790, 9126, 10140, 10530, 10548, 11427, 11700, 12675, 13185, 13689, 14650, 15210, 15236, 15822, 16900, 17550, 17580, 18252, 19045, 21060, 21975, 22815, 22854, 23733, 25350, 26325, 26370, 27378, 29300, 30420, 31644, 34281, 35100, 38025, 38090, 39555, 43950, 45630, 45708, 47466, 49517, 50700, 52650, 52740, 54756, 57135, 65925, 68445, 68562, 76050, 76180, 79110, 87900, 91260, 94932, 95225, 99034, 102843, 105300, 114075, 114270, 118665, 131850, 136890, 137124, 148551, 152100, 158220, 171405, 190450, 197775, 198068, 205686, 228150, 228540, 237330, 247585, 263700, 273780, 285675, 297102, 308529, 342225, 342810, 380900, 395550, 411372, 445653, 456300, 474660, 495170, 514215, 571350, 593325, 594204, 617058, 684450, 685620, 742755, 791100, 857025, 891306, 990340, 1028430, 1142700, 1186650, 1234116, 1237925, 1336959, 1368900, 1485510, 1542645, 1714050, 1782612, 2056860, 2228265, 2373300, 2475850, 2571075, 2673918, 2971020, 3085290, 3428100, 3713775, 4010877, 4456530, 4951700, 5142150, 5347836, 6170580, 6684795, 7427550, 7713225, 8021754, 8913060, 10284300, 11141325, 13369590, 14855100, 15426450, 16043508, 20054385, 22282650, 26739180, 30852900, 33423975, 40108770, 44565300, 66847950, 80217540, 100271925, 133695900, 200543850, 401087700]

約数ペア:

[(1, 401087700), (2, 200543850), (3, 133695900), (4, 100271925), (5, 80217540), (6, 66847950), (9, 44565300), (10, 40108770), (12, 33423975), (13, 30852900), (15, 26739180), (18, 22282650), (20, 20054385), (25, 16043508), (26, 15426450), (27, 14855100), (30, 13369590), (36, 11141325), (39, 10284300), (45, 8913060), (50, 8021754), (52, 7713225), (54, 7427550), (60, 6684795), (65, 6170580), (75, 5347836), (78, 5142150), (81, 4951700), (90, 4456530), (100, 4010877), (108, 3713775), (117, 3428100), (130, 3085290), (135, 2971020), (150, 2673918), (156, 2571075), (162, 2475850), (169, 2373300), (180, 2228265), (195, 2056860), (225, 1782612), (234, 1714050), (260, 1542645), (270, 1485510), (293, 1368900), (300, 1336959), (324, 1237925), (325, 1234116), (338, 1186650), (351, 1142700), (390, 1028430), (405, 990340), (450, 891306), (468, 857025), (507, 791100), (540, 742755), (585, 685620), (586, 684450), (650, 617058), (675, 594204), (676, 593325), (702, 571350), (780, 514215), (810, 495170), (845, 474660), (879, 456300), (900, 445653), (975, 411372), (1014, 395550), (1053, 380900), (1170, 342810), (1172, 342225), (1300, 308529), (1350, 297102), (1404, 285675), (1465, 273780), (1521, 263700), (1620, 247585), (1690, 237330), (1755, 228540), (1758, 228150), (1950, 205686), (2025, 198068), (2028, 197775), (2106, 190450), (2340, 171405), (2535, 158220), (2637, 152100), (2700, 148551), (2925, 137124), (2930, 136890), (3042, 131850), (3380, 118665), (3510, 114270), (3516, 114075), (3809, 105300), (3900, 102843), (4050, 99034), (4212, 95225), (4225, 94932), (4395, 91260), (4563, 87900), (5070, 79110), (5265, 76180), (5274, 76050), (5850, 68562), (5860, 68445), (6084, 65925), (7020, 57135), (7325, 54756), (7605, 52740), (7618, 52650), (7911, 50700), (8100, 49517), (8450, 47466), (8775, 45708), (8790, 45630), (9126, 43950), (10140, 39555), (10530, 38090), (10548, 38025), (11427, 35100), (11700, 34281), (12675, 31644), (13185, 30420), (13689, 29300), (14650, 27378), (15210, 26370), (15236, 26325), (15822, 25350), (16900, 23733), (17550, 22854), (17580, 22815), (18252, 21975), (19045, 21060)]