134439840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1159

約数の個数: 144

約数和(自身を含む): 464373000

約数和(自身を除く): 329933160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1049, 1068, 1335, 1424, 1440, 1602, 1780, 2098, 2136, 2670, 2848, 3147, 3204, 3560, 4005, 4196, 4272, 5245, 5340, 6294, 6408, 7120, 8010, 8392, 8544, 9441, 10490, 10680, 12588, 12816, 14240, 15735, 16020, 16784, 18882, 20980, 21360, 25176, 25632, 31470, 32040, 33568, 37764, 41960, 42720, 47205, 50352, 62940, 64080, 75528, 83920, 93361, 94410, 100704, 125880, 128160, 151056, 167840, 186722, 188820, 251760, 280083, 302112, 373444, 377640, 466805, 503520, 560166, 746888, 755280, 840249, 933610, 1120332, 1400415, 1493776, 1510560, 1680498, 1867220, 2240664, 2800830, 2987552, 3360996, 3734440, 4201245, 4481328, 5601660, 6721992, 7468880, 8402490, 8962656, 11203320, 13443984, 14937760, 16804980, 22406640, 26887968, 33609960, 44813280, 67219920, 134439840]

約数ペア:

[(1, 134439840), (2, 67219920), (3, 44813280), (4, 33609960), (5, 26887968), (6, 22406640), (8, 16804980), (9, 14937760), (10, 13443984), (12, 11203320), (15, 8962656), (16, 8402490), (18, 7468880), (20, 6721992), (24, 5601660), (30, 4481328), (32, 4201245), (36, 3734440), (40, 3360996), (45, 2987552), (48, 2800830), (60, 2240664), (72, 1867220), (80, 1680498), (89, 1510560), (90, 1493776), (96, 1400415), (120, 1120332), (144, 933610), (160, 840249), (178, 755280), (180, 746888), (240, 560166), (267, 503520), (288, 466805), (356, 377640), (360, 373444), (445, 302112), (480, 280083), (534, 251760), (712, 188820), (720, 186722), (801, 167840), (890, 151056), (1049, 128160), (1068, 125880), (1335, 100704), (1424, 94410), (1440, 93361), (1602, 83920), (1780, 75528), (2098, 64080), (2136, 62940), (2670, 50352), (2848, 47205), (3147, 42720), (3204, 41960), (3560, 37764), (4005, 33568), (4196, 32040), (4272, 31470), (5245, 25632), (5340, 25176), (6294, 21360), (6408, 20980), (7120, 18882), (8010, 16784), (8392, 16020), (8544, 15735), (9441, 14240), (10490, 12816), (10680, 12588)]