133936600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 368949600

約数和(自身を除く): 235013000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 79, 98, 100, 140, 158, 173, 175, 196, 200, 245, 280, 316, 346, 350, 392, 395, 490, 553, 632, 692, 700, 790, 865, 980, 1106, 1211, 1225, 1384, 1400, 1580, 1730, 1960, 1975, 2212, 2422, 2450, 2765, 3160, 3460, 3871, 3950, 4325, 4424, 4844, 4900, 5530, 6055, 6920, 7742, 7900, 8477, 8650, 9688, 9800, 11060, 12110, 13667, 13825, 15484, 15800, 16954, 17300, 19355, 22120, 24220, 27334, 27650, 30275, 30968, 33908, 34600, 38710, 42385, 48440, 54668, 55300, 60550, 67816, 68335, 77420, 84770, 95669, 96775, 109336, 110600, 121100, 136670, 154840, 169540, 191338, 193550, 211925, 242200, 273340, 339080, 341675, 382676, 387100, 423850, 478345, 546680, 669683, 683350, 765352, 774200, 847700, 956690, 1339366, 1366700, 1695400, 1913380, 2391725, 2678732, 2733400, 3348415, 3826760, 4783450, 5357464, 6696830, 9566900, 13393660, 16742075, 19133800, 26787320, 33484150, 66968300, 133936600]

約数ペア:

[(1, 133936600), (2, 66968300), (4, 33484150), (5, 26787320), (7, 19133800), (8, 16742075), (10, 13393660), (14, 9566900), (20, 6696830), (25, 5357464), (28, 4783450), (35, 3826760), (40, 3348415), (49, 2733400), (50, 2678732), (56, 2391725), (70, 1913380), (79, 1695400), (98, 1366700), (100, 1339366), (140, 956690), (158, 847700), (173, 774200), (175, 765352), (196, 683350), (200, 669683), (245, 546680), (280, 478345), (316, 423850), (346, 387100), (350, 382676), (392, 341675), (395, 339080), (490, 273340), (553, 242200), (632, 211925), (692, 193550), (700, 191338), (790, 169540), (865, 154840), (980, 136670), (1106, 121100), (1211, 110600), (1225, 109336), (1384, 96775), (1400, 95669), (1580, 84770), (1730, 77420), (1960, 68335), (1975, 67816), (2212, 60550), (2422, 55300), (2450, 54668), (2765, 48440), (3160, 42385), (3460, 38710), (3871, 34600), (3950, 33908), (4325, 30968), (4424, 30275), (4844, 27650), (4900, 27334), (5530, 24220), (6055, 22120), (6920, 19355), (7742, 17300), (7900, 16954), (8477, 15800), (8650, 15484), (9688, 13825), (9800, 13667), (11060, 12110)]