202972770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 256

約数和(自身を含む): 727695360

約数和(自身を除く): 524722590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 135, 143, 154, 165, 182, 189, 195, 198, 210, 231, 234, 270, 273, 286, 297, 315, 330, 351, 378, 385, 390, 429, 455, 462, 495, 546, 585, 594, 630, 693, 702, 715, 751, 770, 819, 858, 910, 945, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1485, 1502, 1638, 1755, 1890, 2002, 2079, 2145, 2253, 2310, 2457, 2574, 2730, 2970, 3003, 3465, 3510, 3755, 3861, 4095, 4158, 4290, 4506, 4914, 5005, 5257, 6006, 6435, 6759, 6930, 7510, 7722, 8190, 8261, 9009, 9763, 10010, 10395, 10514, 11265, 12285, 12870, 13518, 15015, 15771, 16522, 18018, 19305, 19526, 20277, 20790, 22530, 24570, 24783, 26285, 27027, 29289, 30030, 31542, 33795, 38610, 40554, 41305, 45045, 47313, 48815, 49566, 52570, 54054, 57827, 58578, 67590, 68341, 74349, 78855, 82610, 87867, 90090, 94626, 97630, 101385, 107393, 115654, 123915, 135135, 136682, 141939, 146445, 148698, 157710, 173481, 175734, 202770, 205023, 214786, 223047, 236565, 247830, 263601, 270270, 283878, 289135, 292890, 322179, 341705, 346962, 371745, 410046, 439335, 446094, 473130, 520443, 527202, 536965, 578270, 615069, 644358, 683410, 709695, 743490, 751751, 867405, 878670, 966537, 1025115, 1040886, 1073930, 1115235, 1230138, 1318005, 1419390, 1503502, 1561329, 1610895, 1734810, 1845207, 1933074, 2050230, 2230470, 2255253, 2602215, 2636010, 2899611, 3075345, 3122658, 3221790, 3690414, 3758755, 4510506, 4832685, 5204430, 5799222, 6150690, 6765759, 7517510, 7806645, 9226035, 9665370, 11276265, 13531518, 14498055, 15613290, 18452070, 20297277, 22552530, 28996110, 33828795, 40594554, 67657590, 101486385, 202972770]

約数ペア:

[(1, 202972770), (2, 101486385), (3, 67657590), (5, 40594554), (6, 33828795), (7, 28996110), (9, 22552530), (10, 20297277), (11, 18452070), (13, 15613290), (14, 14498055), (15, 13531518), (18, 11276265), (21, 9665370), (22, 9226035), (26, 7806645), (27, 7517510), (30, 6765759), (33, 6150690), (35, 5799222), (39, 5204430), (42, 4832685), (45, 4510506), (54, 3758755), (55, 3690414), (63, 3221790), (65, 3122658), (66, 3075345), (70, 2899611), (77, 2636010), (78, 2602215), (90, 2255253), (91, 2230470), (99, 2050230), (105, 1933074), (110, 1845207), (117, 1734810), (126, 1610895), (130, 1561329), (135, 1503502), (143, 1419390), (154, 1318005), (165, 1230138), (182, 1115235), (189, 1073930), (195, 1040886), (198, 1025115), (210, 966537), (231, 878670), (234, 867405), (270, 751751), (273, 743490), (286, 709695), (297, 683410), (315, 644358), (330, 615069), (351, 578270), (378, 536965), (385, 527202), (390, 520443), (429, 473130), (455, 446094), (462, 439335), (495, 410046), (546, 371745), (585, 346962), (594, 341705), (630, 322179), (693, 292890), (702, 289135), (715, 283878), (751, 270270), (770, 263601), (819, 247830), (858, 236565), (910, 223047), (945, 214786), (990, 205023), (1001, 202770), (1155, 175734), (1170, 173481), (1287, 157710), (1365, 148698), (1386, 146445), (1430, 141939), (1485, 136682), (1502, 135135), (1638, 123915), (1755, 115654), (1890, 107393), (2002, 101385), (2079, 97630), (2145, 94626), (2253, 90090), (2310, 87867), (2457, 82610), (2574, 78855), (2730, 74349), (2970, 68341), (3003, 67590), (3465, 58578), (3510, 57827), (3755, 54054), (3861, 52570), (4095, 49566), (4158, 48815), (4290, 47313), (4506, 45045), (4914, 41305), (5005, 40554), (5257, 38610), (6006, 33795), (6435, 31542), (6759, 30030), (6930, 29289), (7510, 27027), (7722, 26285), (8190, 24783), (8261, 24570), (9009, 22530), (9763, 20790), (10010, 20277), (10395, 19526), (10514, 19305), (11265, 18018), (12285, 16522), (12870, 15771), (13518, 15015)]