275634450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 935940096

約数和(自身を除く): 660305646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 53, 63, 65, 70, 75, 78, 90, 91, 105, 106, 117, 126, 127, 130, 150, 159, 175, 182, 195, 210, 225, 234, 254, 265, 273, 315, 318, 325, 350, 371, 381, 390, 450, 455, 477, 525, 530, 546, 585, 630, 635, 650, 689, 742, 762, 795, 819, 889, 910, 954, 975, 1050, 1113, 1143, 1170, 1270, 1325, 1365, 1378, 1575, 1590, 1638, 1651, 1778, 1855, 1905, 1950, 2067, 2226, 2275, 2286, 2385, 2650, 2667, 2730, 2925, 3150, 3175, 3302, 3339, 3445, 3710, 3810, 3975, 4095, 4134, 4445, 4550, 4770, 4823, 4953, 5334, 5565, 5715, 5850, 6201, 6350, 6678, 6731, 6825, 6890, 7950, 8001, 8190, 8255, 8890, 9275, 9525, 9646, 9906, 10335, 11130, 11430, 11557, 11925, 12402, 13335, 13462, 13650, 14469, 14859, 16002, 16510, 16695, 17225, 18550, 19050, 20193, 20475, 20670, 22225, 23114, 23850, 24115, 24765, 26670, 27825, 28575, 28938, 29718, 31005, 33390, 33655, 34450, 34671, 40005, 40386, 40950, 41275, 43407, 44450, 47117, 48230, 49530, 51675, 55650, 57150, 57785, 60579, 62010, 66675, 67310, 69342, 72345, 74295, 80010, 82550, 83475, 86814, 87503, 94234, 100965, 103350, 104013, 115570, 120575, 121158, 123825, 133350, 141351, 144690, 148590, 155025, 166950, 168275, 173355, 175006, 200025, 201930, 208026, 217035, 235585, 241150, 247650, 262509, 282702, 288925, 302895, 310050, 336550, 346710, 361725, 371475, 400050, 424053, 434070, 437515, 471170, 504825, 520065, 525018, 577850, 605790, 612521, 706755, 723450, 742950, 787527, 848106, 866775, 875030, 1009650, 1040130, 1085175, 1177925, 1225042, 1312545, 1413510, 1514475, 1575054, 1733550, 1837563, 2120265, 2170350, 2187575, 2355850, 2600325, 2625090, 3028950, 3062605, 3533775, 3675126, 3937635, 4240530, 4375150, 5200650, 5512689, 6125210, 6562725, 7067550, 7875270, 9187815, 10601325, 11025378, 13125450, 15313025, 18375630, 19688175, 21202650, 27563445, 30626050, 39376350, 45939075, 55126890, 91878150, 137817225, 275634450]

約数ペア:

[(1, 275634450), (2, 137817225), (3, 91878150), (5, 55126890), (6, 45939075), (7, 39376350), (9, 30626050), (10, 27563445), (13, 21202650), (14, 19688175), (15, 18375630), (18, 15313025), (21, 13125450), (25, 11025378), (26, 10601325), (30, 9187815), (35, 7875270), (39, 7067550), (42, 6562725), (45, 6125210), (50, 5512689), (53, 5200650), (63, 4375150), (65, 4240530), (70, 3937635), (75, 3675126), (78, 3533775), (90, 3062605), (91, 3028950), (105, 2625090), (106, 2600325), (117, 2355850), (126, 2187575), (127, 2170350), (130, 2120265), (150, 1837563), (159, 1733550), (175, 1575054), (182, 1514475), (195, 1413510), (210, 1312545), (225, 1225042), (234, 1177925), (254, 1085175), (265, 1040130), (273, 1009650), (315, 875030), (318, 866775), (325, 848106), (350, 787527), (371, 742950), (381, 723450), (390, 706755), (450, 612521), (455, 605790), (477, 577850), (525, 525018), (530, 520065), (546, 504825), (585, 471170), (630, 437515), (635, 434070), (650, 424053), (689, 400050), (742, 371475), (762, 361725), (795, 346710), (819, 336550), (889, 310050), (910, 302895), (954, 288925), (975, 282702), (1050, 262509), (1113, 247650), (1143, 241150), (1170, 235585), (1270, 217035), (1325, 208026), (1365, 201930), (1378, 200025), (1575, 175006), (1590, 173355), (1638, 168275), (1651, 166950), (1778, 155025), (1855, 148590), (1905, 144690), (1950, 141351), (2067, 133350), (2226, 123825), (2275, 121158), (2286, 120575), (2385, 115570), (2650, 104013), (2667, 103350), (2730, 100965), (2925, 94234), (3150, 87503), (3175, 86814), (3302, 83475), (3339, 82550), (3445, 80010), (3710, 74295), (3810, 72345), (3975, 69342), (4095, 67310), (4134, 66675), (4445, 62010), (4550, 60579), (4770, 57785), (4823, 57150), (4953, 55650), (5334, 51675), (5565, 49530), (5715, 48230), (5850, 47117), (6201, 44450), (6350, 43407), (6678, 41275), (6731, 40950), (6825, 40386), (6890, 40005), (7950, 34671), (8001, 34450), (8190, 33655), (8255, 33390), (8890, 31005), (9275, 29718), (9525, 28938), (9646, 28575), (9906, 27825), (10335, 26670), (11130, 24765), (11430, 24115), (11557, 23850), (11925, 23114), (12402, 22225), (13335, 20670), (13462, 20475), (13650, 20193), (14469, 19050), (14859, 18550), (16002, 17225), (16510, 16695)]