12868528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{3001}}^1$

素因数の和:4085

約数の個数: 160

約数和(自身を含む): 42293328768

約数和(自身を除く): 29424800688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1051, 1360, 2040, 2102, 3001, 3153, 4080, 4204, 5255, 6002, 6306, 8408, 9003, 10510, 12004, 12612, 15005, 15765, 16816, 17867, 18006, 21020, 24008, 25224, 30010, 31530, 35734, 36012, 42040, 45015, 48016, 50448, 51017, 53601, 60020, 63060, 71468, 72024, 84080, 89335, 90030, 102034, 107202, 120040, 126120, 142936, 144048, 153051, 178670, 180060, 204068, 214404, 240080, 252240, 255085, 268005, 285872, 306102, 357340, 360120, 408136, 428808, 510170, 536010, 612204, 714680, 720240, 765255, 816272, 857616, 1020340, 1072020, 1224408, 1429360, 1530510, 2040680, 2144040, 2448816, 3061020, 3154051, 4081360, 4288080, 6122040, 6308102, 9462153, 12244080, 12616204, 15770255, 18924306, 25232408, 31540510, 37848612, 47310765, 50464816, 53618867, 63081020, 75697224, 94621530, 107237734, 126162040, 151394448, 160856601, 189243060, 214475468, 252324080, 268094335, 321713202, 378486120, 428950936, 536188670, 643426404, 756972240, 804283005, 857901872, 1072377340, 1286852808, 1608566010, 2144754680, 2573705616, 3217132020, 4289509360, 6434264040, 12868528080]

約数ペア:

[(1, 12868528080), (2, 6434264040), (3, 4289509360), (4, 3217132020), (5, 2573705616), (6, 2144754680), (8, 1608566010), (10, 1286852808), (12, 1072377340), (15, 857901872), (16, 804283005), (17, 756972240), (20, 643426404), (24, 536188670), (30, 428950936), (34, 378486120), (40, 321713202), (48, 268094335), (51, 252324080), (60, 214475468), (68, 189243060), (80, 160856601), (85, 151394448), (102, 126162040), (120, 107237734), (136, 94621530), (170, 75697224), (204, 63081020), (240, 53618867), (255, 50464816), (272, 47310765), (340, 37848612), (408, 31540510), (510, 25232408), (680, 18924306), (816, 15770255), (1020, 12616204), (1051, 12244080), (1360, 9462153), (2040, 6308102), (2102, 6122040), (3001, 4288080), (3153, 4081360), (4080, 3154051), (4204, 3061020), (5255, 2448816), (6002, 2144040), (6306, 2040680), (8408, 1530510), (9003, 1429360), (10510, 1224408), (12004, 1072020), (12612, 1020340), (15005, 857616), (15765, 816272), (16816, 765255), (17867, 720240), (18006, 714680), (21020, 612204), (24008, 536010), (25224, 510170), (30010, 428808), (31530, 408136), (35734, 360120), (36012, 357340), (42040, 306102), (45015, 285872), (48016, 268005), (50448, 255085), (51017, 252240), (53601, 240080), (60020, 214404), (63060, 204068), (71468, 180060), (72024, 178670), (84080, 153051), (89335, 144048), (90030, 142936), (102034, 126120), (107202, 120040)]