140186970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{613}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 470373120

約数和(自身を除く): 330186150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 135, 154, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 363, 378, 385, 462, 495, 594, 605, 613, 630, 693, 726, 770, 847, 945, 990, 1089, 1155, 1210, 1226, 1386, 1485, 1694, 1815, 1839, 1890, 2079, 2178, 2310, 2541, 2970, 3065, 3267, 3465, 3630, 3678, 4158, 4235, 4291, 5082, 5445, 5517, 6130, 6534, 6743, 6930, 7623, 8470, 8582, 9195, 10395, 10890, 11034, 12705, 12873, 13486, 15246, 16335, 16551, 18390, 20229, 20790, 21455, 22869, 25410, 25746, 27585, 32670, 33102, 33715, 38115, 38619, 40458, 42910, 45738, 47201, 55170, 60687, 64365, 67430, 74173, 76230, 77238, 82755, 94402, 101145, 114345, 115857, 121374, 128730, 141603, 148346, 165510, 182061, 193095, 202290, 222519, 228690, 231714, 236005, 283206, 303435, 364122, 370865, 386190, 424809, 445038, 472010, 519211, 579285, 606870, 667557, 708015, 741730, 849618, 910305, 1038422, 1112595, 1158570, 1274427, 1335114, 1416030, 1557633, 1820610, 2002671, 2124045, 2225190, 2548854, 2596055, 3115266, 3337785, 4005342, 4248090, 4672899, 5192110, 6372135, 6675570, 7788165, 9345798, 10013355, 12744270, 14018697, 15576330, 20026710, 23364495, 28037394, 46728990, 70093485, 140186970]

約数ペア:

[(1, 140186970), (2, 70093485), (3, 46728990), (5, 28037394), (6, 23364495), (7, 20026710), (9, 15576330), (10, 14018697), (11, 12744270), (14, 10013355), (15, 9345798), (18, 7788165), (21, 6675570), (22, 6372135), (27, 5192110), (30, 4672899), (33, 4248090), (35, 4005342), (42, 3337785), (45, 3115266), (54, 2596055), (55, 2548854), (63, 2225190), (66, 2124045), (70, 2002671), (77, 1820610), (90, 1557633), (99, 1416030), (105, 1335114), (110, 1274427), (121, 1158570), (126, 1112595), (135, 1038422), (154, 910305), (165, 849618), (189, 741730), (198, 708015), (210, 667557), (231, 606870), (242, 579285), (270, 519211), (297, 472010), (315, 445038), (330, 424809), (363, 386190), (378, 370865), (385, 364122), (462, 303435), (495, 283206), (594, 236005), (605, 231714), (613, 228690), (630, 222519), (693, 202290), (726, 193095), (770, 182061), (847, 165510), (945, 148346), (990, 141603), (1089, 128730), (1155, 121374), (1210, 115857), (1226, 114345), (1386, 101145), (1485, 94402), (1694, 82755), (1815, 77238), (1839, 76230), (1890, 74173), (2079, 67430), (2178, 64365), (2310, 60687), (2541, 55170), (2970, 47201), (3065, 45738), (3267, 42910), (3465, 40458), (3630, 38619), (3678, 38115), (4158, 33715), (4235, 33102), (4291, 32670), (5082, 27585), (5445, 25746), (5517, 25410), (6130, 22869), (6534, 21455), (6743, 20790), (6930, 20229), (7623, 18390), (8470, 16551), (8582, 16335), (9195, 15246), (10395, 13486), (10890, 12873), (11034, 12705)]