448093530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 1293926400

約数和(自身を除く): 845832870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 79, 90, 93, 95, 107, 114, 155, 158, 171, 186, 190, 214, 237, 279, 285, 310, 321, 342, 395, 465, 474, 535, 558, 570, 589, 642, 711, 790, 855, 930, 963, 1070, 1178, 1185, 1395, 1422, 1501, 1605, 1710, 1767, 1926, 2033, 2370, 2449, 2790, 2945, 3002, 3210, 3317, 3534, 3555, 4066, 4503, 4815, 4898, 5301, 5890, 6099, 6634, 7110, 7347, 7505, 8453, 8835, 9006, 9630, 9951, 10165, 10602, 12198, 12245, 13509, 14694, 15010, 16585, 16906, 17670, 18297, 19902, 20330, 22041, 22515, 24490, 25359, 26505, 27018, 29853, 30495, 33170, 36594, 36735, 42265, 44082, 45030, 46531, 49755, 50718, 53010, 59706, 60990, 63023, 67545, 73470, 76077, 84530, 91485, 93062, 99510, 110205, 126046, 126795, 135090, 139593, 149265, 152154, 160607, 182970, 189069, 220410, 232655, 253590, 262043, 279186, 298530, 315115, 321214, 378138, 380385, 418779, 465310, 481821, 524086, 567207, 630230, 697965, 760770, 786129, 803035, 837558, 945345, 963642, 1134414, 1310215, 1395930, 1445463, 1572258, 1606070, 1890690, 2093895, 2358387, 2409105, 2620430, 2836035, 2890926, 3930645, 4187790, 4716774, 4818210, 4978817, 5672070, 7227315, 7861290, 9957634, 11791935, 14454630, 14936451, 23583870, 24894085, 29872902, 44809353, 49788170, 74682255, 89618706, 149364510, 224046765, 448093530]

約数ペア:

[(1, 448093530), (2, 224046765), (3, 149364510), (5, 89618706), (6, 74682255), (9, 49788170), (10, 44809353), (15, 29872902), (18, 24894085), (19, 23583870), (30, 14936451), (31, 14454630), (38, 11791935), (45, 9957634), (57, 7861290), (62, 7227315), (79, 5672070), (90, 4978817), (93, 4818210), (95, 4716774), (107, 4187790), (114, 3930645), (155, 2890926), (158, 2836035), (171, 2620430), (186, 2409105), (190, 2358387), (214, 2093895), (237, 1890690), (279, 1606070), (285, 1572258), (310, 1445463), (321, 1395930), (342, 1310215), (395, 1134414), (465, 963642), (474, 945345), (535, 837558), (558, 803035), (570, 786129), (589, 760770), (642, 697965), (711, 630230), (790, 567207), (855, 524086), (930, 481821), (963, 465310), (1070, 418779), (1178, 380385), (1185, 378138), (1395, 321214), (1422, 315115), (1501, 298530), (1605, 279186), (1710, 262043), (1767, 253590), (1926, 232655), (2033, 220410), (2370, 189069), (2449, 182970), (2790, 160607), (2945, 152154), (3002, 149265), (3210, 139593), (3317, 135090), (3534, 126795), (3555, 126046), (4066, 110205), (4503, 99510), (4815, 93062), (4898, 91485), (5301, 84530), (5890, 76077), (6099, 73470), (6634, 67545), (7110, 63023), (7347, 60990), (7505, 59706), (8453, 53010), (8835, 50718), (9006, 49755), (9630, 46531), (9951, 45030), (10165, 44082), (10602, 42265), (12198, 36735), (12245, 36594), (13509, 33170), (14694, 30495), (15010, 29853), (16585, 27018), (16906, 26505), (17670, 25359), (18297, 24490), (19902, 22515), (20330, 22041)]