136527720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 361136280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 107, 120, 124, 140, 147, 155, 168, 186, 196, 210, 214, 217, 245, 248, 280, 294, 310, 321, 343, 372, 392, 420, 428, 434, 465, 490, 535, 588, 620, 642, 651, 686, 735, 744, 749, 840, 856, 868, 930, 980, 1029, 1070, 1085, 1176, 1240, 1284, 1302, 1372, 1470, 1498, 1519, 1605, 1715, 1736, 1860, 1960, 2058, 2140, 2170, 2247, 2568, 2604, 2744, 2940, 2996, 3038, 3210, 3255, 3317, 3430, 3720, 3745, 4116, 4280, 4340, 4494, 4557, 5145, 5208, 5243, 5880, 5992, 6076, 6420, 6510, 6634, 6860, 7490, 7595, 8232, 8680, 8988, 9114, 9951, 10290, 10486, 10633, 11235, 12152, 12840, 13020, 13268, 13720, 14980, 15190, 15729, 16585, 17976, 18228, 19902, 20580, 20972, 21266, 22470, 22785, 23219, 26040, 26215, 26536, 29960, 30380, 31458, 31899, 33170, 36456, 36701, 39804, 41160, 41944, 42532, 44940, 45570, 46438, 49755, 52430, 53165, 60760, 62916, 63798, 66340, 69657, 73402, 78645, 79608, 85064, 89880, 91140, 92876, 99510, 104860, 106330, 110103, 116095, 125832, 127596, 132680, 139314, 146804, 157290, 159495, 162533, 182280, 183505, 185752, 199020, 209720, 212660, 220206, 232190, 255192, 278628, 293608, 314580, 318990, 325066, 348285, 367010, 398040, 425320, 440412, 464380, 487599, 550515, 557256, 629160, 637980, 650132, 696570, 734020, 812665, 880824, 928760, 975198, 1101030, 1137731, 1275960, 1300264, 1393140, 1468040, 1625330, 1950396, 2202060, 2275462, 2437995, 2786280, 3250660, 3413193, 3900792, 4404120, 4550924, 4875990, 5688655, 6501320, 6826386, 9101848, 9751980, 11377310, 13652772, 17065965, 19503960, 22754620, 27305544, 34131930, 45509240, 68263860, 136527720]

約数ペア:

[(1, 136527720), (2, 68263860), (3, 45509240), (4, 34131930), (5, 27305544), (6, 22754620), (7, 19503960), (8, 17065965), (10, 13652772), (12, 11377310), (14, 9751980), (15, 9101848), (20, 6826386), (21, 6501320), (24, 5688655), (28, 4875990), (30, 4550924), (31, 4404120), (35, 3900792), (40, 3413193), (42, 3250660), (49, 2786280), (56, 2437995), (60, 2275462), (62, 2202060), (70, 1950396), (84, 1625330), (93, 1468040), (98, 1393140), (105, 1300264), (107, 1275960), (120, 1137731), (124, 1101030), (140, 975198), (147, 928760), (155, 880824), (168, 812665), (186, 734020), (196, 696570), (210, 650132), (214, 637980), (217, 629160), (245, 557256), (248, 550515), (280, 487599), (294, 464380), (310, 440412), (321, 425320), (343, 398040), (372, 367010), (392, 348285), (420, 325066), (428, 318990), (434, 314580), (465, 293608), (490, 278628), (535, 255192), (588, 232190), (620, 220206), (642, 212660), (651, 209720), (686, 199020), (735, 185752), (744, 183505), (749, 182280), (840, 162533), (856, 159495), (868, 157290), (930, 146804), (980, 139314), (1029, 132680), (1070, 127596), (1085, 125832), (1176, 116095), (1240, 110103), (1284, 106330), (1302, 104860), (1372, 99510), (1470, 92876), (1498, 91140), (1519, 89880), (1605, 85064), (1715, 79608), (1736, 78645), (1860, 73402), (1960, 69657), (2058, 66340), (2140, 63798), (2170, 62916), (2247, 60760), (2568, 53165), (2604, 52430), (2744, 49755), (2940, 46438), (2996, 45570), (3038, 44940), (3210, 42532), (3255, 41944), (3317, 41160), (3430, 39804), (3720, 36701), (3745, 36456), (4116, 33170), (4280, 31899), (4340, 31458), (4494, 30380), (4557, 29960), (5145, 26536), (5208, 26215), (5243, 26040), (5880, 23219), (5992, 22785), (6076, 22470), (6420, 21266), (6510, 20972), (6634, 20580), (6860, 19902), (7490, 18228), (7595, 17976), (8232, 16585), (8680, 15729), (8988, 15190), (9114, 14980), (9951, 13720), (10290, 13268), (10486, 13020), (10633, 12840), (11235, 12152)]