147280350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 455970816

約数和(自身を除く): 308690466

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 37, 42, 50, 51, 70, 74, 75, 85, 102, 105, 111, 119, 150, 170, 175, 185, 210, 222, 223, 238, 255, 259, 350, 357, 370, 425, 446, 510, 518, 525, 555, 595, 629, 669, 714, 777, 850, 925, 1050, 1110, 1115, 1190, 1258, 1275, 1295, 1338, 1554, 1561, 1785, 1850, 1887, 2230, 2550, 2590, 2775, 2975, 3122, 3145, 3345, 3570, 3774, 3791, 3885, 4403, 4683, 5550, 5575, 5950, 6290, 6475, 6690, 7582, 7770, 7805, 8251, 8806, 8925, 9366, 9435, 11150, 11373, 12950, 13209, 15610, 15725, 16502, 16725, 17850, 18870, 18955, 19425, 22015, 22746, 23415, 24753, 26418, 26537, 31450, 33450, 37910, 38850, 39025, 41255, 44030, 46830, 47175, 49506, 53074, 56865, 57757, 66045, 78050, 79611, 82510, 94350, 94775, 110075, 113730, 115514, 117075, 123765, 132090, 132685, 140267, 159222, 173271, 189550, 206275, 220150, 234150, 247530, 265370, 280534, 284325, 288785, 330225, 346542, 398055, 412550, 420801, 568650, 577570, 618825, 660450, 663425, 701335, 796110, 841602, 866355, 981869, 1237650, 1326850, 1402670, 1443925, 1732710, 1963738, 1990275, 2104005, 2887850, 2945607, 3506675, 3980550, 4208010, 4331775, 4909345, 5891214, 7013350, 8663550, 9818690, 10520025, 14728035, 21040050, 24546725, 29456070, 49093450, 73640175, 147280350]

約数ペア:

[(1, 147280350), (2, 73640175), (3, 49093450), (5, 29456070), (6, 24546725), (7, 21040050), (10, 14728035), (14, 10520025), (15, 9818690), (17, 8663550), (21, 7013350), (25, 5891214), (30, 4909345), (34, 4331775), (35, 4208010), (37, 3980550), (42, 3506675), (50, 2945607), (51, 2887850), (70, 2104005), (74, 1990275), (75, 1963738), (85, 1732710), (102, 1443925), (105, 1402670), (111, 1326850), (119, 1237650), (150, 981869), (170, 866355), (175, 841602), (185, 796110), (210, 701335), (222, 663425), (223, 660450), (238, 618825), (255, 577570), (259, 568650), (350, 420801), (357, 412550), (370, 398055), (425, 346542), (446, 330225), (510, 288785), (518, 284325), (525, 280534), (555, 265370), (595, 247530), (629, 234150), (669, 220150), (714, 206275), (777, 189550), (850, 173271), (925, 159222), (1050, 140267), (1110, 132685), (1115, 132090), (1190, 123765), (1258, 117075), (1275, 115514), (1295, 113730), (1338, 110075), (1554, 94775), (1561, 94350), (1785, 82510), (1850, 79611), (1887, 78050), (2230, 66045), (2550, 57757), (2590, 56865), (2775, 53074), (2975, 49506), (3122, 47175), (3145, 46830), (3345, 44030), (3570, 41255), (3774, 39025), (3791, 38850), (3885, 37910), (4403, 33450), (4683, 31450), (5550, 26537), (5575, 26418), (5950, 24753), (6290, 23415), (6475, 22746), (6690, 22015), (7582, 19425), (7770, 18955), (7805, 18870), (8251, 17850), (8806, 16725), (8925, 16502), (9366, 15725), (9435, 15610), (11150, 13209), (11373, 12950)]