265946040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:754

約数の個数: 192

約数和(自身を含む): 926640000

約数和(自身を除く): 660693960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 360, 380, 456, 472, 531, 570, 590, 659, 684, 708, 760, 855, 885, 1062, 1121, 1140, 1180, 1318, 1368, 1416, 1710, 1770, 1977, 2124, 2242, 2280, 2360, 2636, 2655, 3295, 3363, 3420, 3540, 3954, 4248, 4484, 5272, 5310, 5605, 5931, 6590, 6726, 6840, 7080, 7908, 8968, 9885, 10089, 10620, 11210, 11862, 12521, 13180, 13452, 15816, 16815, 19770, 20178, 21240, 22420, 23724, 25042, 26360, 26904, 29655, 33630, 37563, 38881, 39540, 40356, 44840, 47448, 50084, 50445, 59310, 62605, 67260, 75126, 77762, 79080, 80712, 100168, 100890, 112689, 116643, 118620, 125210, 134520, 150252, 155524, 187815, 194405, 201780, 225378, 233286, 237240, 250420, 300504, 311048, 349929, 375630, 388810, 403560, 450756, 466572, 500840, 563445, 583215, 699858, 738739, 751260, 777620, 901512, 933144, 1126890, 1166430, 1399716, 1477478, 1502520, 1555240, 1749645, 2216217, 2253780, 2332860, 2799432, 2954956, 3499290, 3693695, 4432434, 4507560, 4665720, 5909912, 6648651, 6998580, 7387390, 8864868, 11081085, 13297302, 13997160, 14774780, 17729736, 22162170, 26594604, 29549560, 33243255, 44324340, 53189208, 66486510, 88648680, 132973020, 265946040]

約数ペア:

[(1, 265946040), (2, 132973020), (3, 88648680), (4, 66486510), (5, 53189208), (6, 44324340), (8, 33243255), (9, 29549560), (10, 26594604), (12, 22162170), (15, 17729736), (18, 14774780), (19, 13997160), (20, 13297302), (24, 11081085), (30, 8864868), (36, 7387390), (38, 6998580), (40, 6648651), (45, 5909912), (57, 4665720), (59, 4507560), (60, 4432434), (72, 3693695), (76, 3499290), (90, 2954956), (95, 2799432), (114, 2332860), (118, 2253780), (120, 2216217), (152, 1749645), (171, 1555240), (177, 1502520), (180, 1477478), (190, 1399716), (228, 1166430), (236, 1126890), (285, 933144), (295, 901512), (342, 777620), (354, 751260), (360, 738739), (380, 699858), (456, 583215), (472, 563445), (531, 500840), (570, 466572), (590, 450756), (659, 403560), (684, 388810), (708, 375630), (760, 349929), (855, 311048), (885, 300504), (1062, 250420), (1121, 237240), (1140, 233286), (1180, 225378), (1318, 201780), (1368, 194405), (1416, 187815), (1710, 155524), (1770, 150252), (1977, 134520), (2124, 125210), (2242, 118620), (2280, 116643), (2360, 112689), (2636, 100890), (2655, 100168), (3295, 80712), (3363, 79080), (3420, 77762), (3540, 75126), (3954, 67260), (4248, 62605), (4484, 59310), (5272, 50445), (5310, 50084), (5605, 47448), (5931, 44840), (6590, 40356), (6726, 39540), (6840, 38881), (7080, 37563), (7908, 33630), (8968, 29655), (9885, 26904), (10089, 26360), (10620, 25042), (11210, 23724), (11862, 22420), (12521, 21240), (13180, 20178), (13452, 19770), (15816, 16815)]