152710470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 449401680

約数和(自身を除く): 296691210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 121, 165, 185, 198, 222, 242, 330, 333, 363, 370, 379, 407, 495, 555, 605, 666, 726, 758, 814, 990, 1089, 1110, 1137, 1210, 1221, 1665, 1815, 1895, 2035, 2178, 2274, 2442, 3330, 3411, 3630, 3663, 3790, 4070, 4169, 4477, 5445, 5685, 6105, 6822, 7326, 8338, 8954, 10890, 11370, 12210, 12507, 13431, 14023, 17055, 18315, 20845, 22385, 25014, 26862, 28046, 34110, 36630, 37521, 40293, 41690, 42069, 44770, 45859, 62535, 67155, 70115, 75042, 80586, 84138, 91718, 125070, 126207, 134310, 137577, 140230, 154253, 187605, 201465, 210345, 229295, 252414, 275154, 308506, 375210, 402930, 412731, 420690, 458590, 462759, 631035, 687885, 771265, 825462, 925518, 1262070, 1375770, 1388277, 1542530, 1696783, 2063655, 2313795, 2776554, 3393566, 4127310, 4627590, 5090349, 6941385, 8483915, 10180698, 13882770, 15271047, 16967830, 25451745, 30542094, 50903490, 76355235, 152710470]

約数ペア:

[(1, 152710470), (2, 76355235), (3, 50903490), (5, 30542094), (6, 25451745), (9, 16967830), (10, 15271047), (11, 13882770), (15, 10180698), (18, 8483915), (22, 6941385), (30, 5090349), (33, 4627590), (37, 4127310), (45, 3393566), (55, 2776554), (66, 2313795), (74, 2063655), (90, 1696783), (99, 1542530), (110, 1388277), (111, 1375770), (121, 1262070), (165, 925518), (185, 825462), (198, 771265), (222, 687885), (242, 631035), (330, 462759), (333, 458590), (363, 420690), (370, 412731), (379, 402930), (407, 375210), (495, 308506), (555, 275154), (605, 252414), (666, 229295), (726, 210345), (758, 201465), (814, 187605), (990, 154253), (1089, 140230), (1110, 137577), (1137, 134310), (1210, 126207), (1221, 125070), (1665, 91718), (1815, 84138), (1895, 80586), (2035, 75042), (2178, 70115), (2274, 67155), (2442, 62535), (3330, 45859), (3411, 44770), (3630, 42069), (3663, 41690), (3790, 40293), (4070, 37521), (4169, 36630), (4477, 34110), (5445, 28046), (5685, 26862), (6105, 25014), (6822, 22385), (7326, 20845), (8338, 18315), (8954, 17055), (10890, 14023), (11370, 13431), (12210, 12507)]