274487100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 850445568

約数和(自身を除く): 575958468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 107, 150, 170, 204, 214, 255, 300, 321, 340, 425, 428, 503, 510, 535, 642, 850, 1006, 1020, 1070, 1275, 1284, 1509, 1605, 1700, 1819, 2012, 2140, 2515, 2550, 2675, 3018, 3210, 3638, 5030, 5100, 5350, 5457, 6036, 6420, 7276, 7545, 8025, 8551, 9095, 10060, 10700, 10914, 12575, 15090, 16050, 17102, 18190, 21828, 25150, 25653, 27285, 30180, 32100, 34204, 36380, 37725, 42755, 45475, 50300, 51306, 53821, 54570, 75450, 85510, 90950, 102612, 107642, 109140, 128265, 136425, 150900, 161463, 171020, 181900, 213775, 215284, 256530, 269105, 272850, 322926, 427550, 513060, 538210, 545700, 641325, 645852, 807315, 855100, 914957, 1076420, 1282650, 1345525, 1614630, 1829914, 2565300, 2691050, 2744871, 3229260, 3659828, 4036575, 4574785, 5382100, 5489742, 8073150, 9149570, 10979484, 13724355, 16146300, 18299140, 22873925, 27448710, 45747850, 54897420, 68621775, 91495700, 137243550, 274487100]

約数ペア:

[(1, 274487100), (2, 137243550), (3, 91495700), (4, 68621775), (5, 54897420), (6, 45747850), (10, 27448710), (12, 22873925), (15, 18299140), (17, 16146300), (20, 13724355), (25, 10979484), (30, 9149570), (34, 8073150), (50, 5489742), (51, 5382100), (60, 4574785), (68, 4036575), (75, 3659828), (85, 3229260), (100, 2744871), (102, 2691050), (107, 2565300), (150, 1829914), (170, 1614630), (204, 1345525), (214, 1282650), (255, 1076420), (300, 914957), (321, 855100), (340, 807315), (425, 645852), (428, 641325), (503, 545700), (510, 538210), (535, 513060), (642, 427550), (850, 322926), (1006, 272850), (1020, 269105), (1070, 256530), (1275, 215284), (1284, 213775), (1509, 181900), (1605, 171020), (1700, 161463), (1819, 150900), (2012, 136425), (2140, 128265), (2515, 109140), (2550, 107642), (2675, 102612), (3018, 90950), (3210, 85510), (3638, 75450), (5030, 54570), (5100, 53821), (5350, 51306), (5457, 50300), (6036, 45475), (6420, 42755), (7276, 37725), (7545, 36380), (8025, 34204), (8551, 32100), (9095, 30180), (10060, 27285), (10700, 25653), (10914, 25150), (12575, 21828), (15090, 18190), (16050, 17102)]