273127360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 112

約数和(自身を含む): 732690432

約数和(自身を除く): 459563072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 992, 1240, 1364, 1705, 1760, 1984, 2480, 2503, 2728, 3410, 3520, 4960, 5006, 5456, 6820, 9920, 10012, 10912, 12515, 13640, 20024, 21824, 25030, 27280, 27533, 40048, 50060, 54560, 55066, 77593, 80096, 100120, 109120, 110132, 137665, 155186, 160192, 200240, 220264, 275330, 310372, 387965, 400480, 440528, 550660, 620744, 775930, 800960, 853523, 881056, 1101320, 1241488, 1551860, 1707046, 1762112, 2202640, 2482976, 3103720, 3414092, 4267615, 4405280, 4965952, 6207440, 6828184, 8535230, 8810560, 12414880, 13656368, 17070460, 24829760, 27312736, 34140920, 54625472, 68281840, 136563680, 273127360]

約数ペア:

[(1, 273127360), (2, 136563680), (4, 68281840), (5, 54625472), (8, 34140920), (10, 27312736), (11, 24829760), (16, 17070460), (20, 13656368), (22, 12414880), (31, 8810560), (32, 8535230), (40, 6828184), (44, 6207440), (55, 4965952), (62, 4405280), (64, 4267615), (80, 3414092), (88, 3103720), (110, 2482976), (124, 2202640), (155, 1762112), (160, 1707046), (176, 1551860), (220, 1241488), (248, 1101320), (310, 881056), (320, 853523), (341, 800960), (352, 775930), (440, 620744), (496, 550660), (620, 440528), (682, 400480), (704, 387965), (880, 310372), (992, 275330), (1240, 220264), (1364, 200240), (1705, 160192), (1760, 155186), (1984, 137665), (2480, 110132), (2503, 109120), (2728, 100120), (3410, 80096), (3520, 77593), (4960, 55066), (5006, 54560), (5456, 50060), (6820, 40048), (9920, 27533), (10012, 27280), (10912, 25030), (12515, 21824), (13640, 20024)]