1770536480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1327}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 4337141760

約数和(自身を除く): 2566605280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 269, 310, 496, 538, 620, 992, 1076, 1240, 1327, 1345, 2152, 2480, 2654, 2690, 4304, 4960, 5308, 5380, 6635, 8339, 8608, 10616, 10760, 13270, 16678, 21232, 21520, 26540, 33356, 41137, 41695, 42464, 43040, 53080, 66712, 82274, 83390, 106160, 133424, 164548, 166780, 205685, 212320, 266848, 329096, 333560, 356963, 411370, 658192, 667120, 713926, 822740, 1316384, 1334240, 1427852, 1645480, 1784815, 2855704, 3290960, 3569630, 5711408, 6581920, 7139260, 11065853, 11422816, 14278520, 22131706, 28557040, 44263412, 55329265, 57114080, 88526824, 110658530, 177053648, 221317060, 354107296, 442634120, 885268240, 1770536480]

約数ペア:

[(1, 1770536480), (2, 885268240), (4, 442634120), (5, 354107296), (8, 221317060), (10, 177053648), (16, 110658530), (20, 88526824), (31, 57114080), (32, 55329265), (40, 44263412), (62, 28557040), (80, 22131706), (124, 14278520), (155, 11422816), (160, 11065853), (248, 7139260), (269, 6581920), (310, 5711408), (496, 3569630), (538, 3290960), (620, 2855704), (992, 1784815), (1076, 1645480), (1240, 1427852), (1327, 1334240), (1345, 1316384), (2152, 822740), (2480, 713926), (2654, 667120), (2690, 658192), (4304, 411370), (4960, 356963), (5308, 333560), (5380, 329096), (6635, 266848), (8339, 212320), (8608, 205685), (10616, 166780), (10760, 164548), (13270, 133424), (16678, 106160), (21232, 83390), (21520, 82274), (26540, 66712), (33356, 53080), (41137, 43040), (41695, 42464)]