135478440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 491443200

約数和(自身を除く): 355964760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 51, 54, 60, 68, 72, 85, 90, 94, 102, 108, 120, 135, 136, 141, 153, 157, 170, 180, 188, 204, 216, 235, 255, 270, 282, 306, 314, 340, 360, 376, 408, 423, 459, 470, 471, 510, 540, 564, 612, 628, 680, 705, 765, 785, 799, 846, 918, 940, 942, 1020, 1080, 1128, 1224, 1256, 1269, 1410, 1413, 1530, 1570, 1598, 1692, 1836, 1880, 1884, 2040, 2115, 2295, 2355, 2397, 2538, 2669, 2820, 2826, 3060, 3140, 3196, 3384, 3672, 3768, 3995, 4230, 4239, 4590, 4710, 4794, 5076, 5338, 5640, 5652, 6120, 6280, 6345, 6392, 7065, 7191, 7379, 7990, 8007, 8460, 8478, 9180, 9420, 9588, 10152, 10676, 11304, 11985, 12690, 13345, 14130, 14382, 14758, 15980, 16014, 16920, 16956, 18360, 18840, 19176, 21195, 21352, 21573, 22137, 23970, 24021, 25380, 26690, 28260, 28764, 29516, 31960, 32028, 33912, 35955, 36895, 40035, 42390, 43146, 44274, 47940, 48042, 50760, 53380, 56520, 57528, 59032, 64056, 66411, 71910, 72063, 73790, 80070, 84780, 86292, 88548, 95880, 96084, 106760, 107865, 110685, 120105, 125443, 132822, 143820, 144126, 147580, 160140, 169560, 172584, 177096, 192168, 199233, 215730, 221370, 240210, 250886, 265644, 287640, 288252, 295160, 320280, 332055, 360315, 376329, 398466, 431460, 442740, 480420, 501772, 531288, 576504, 627215, 664110, 720630, 752658, 796932, 862920, 885480, 960840, 996165, 1003544, 1128987, 1254430, 1328220, 1441260, 1505316, 1593864, 1881645, 1992330, 2257974, 2508860, 2656440, 2882520, 3010632, 3386961, 3763290, 3984660, 4515948, 5017720, 5644935, 6773922, 7526580, 7969320, 9031896, 11289870, 13547844, 15053160, 16934805, 22579740, 27095688, 33869610, 45159480, 67739220, 135478440]

約数ペア:

[(1, 135478440), (2, 67739220), (3, 45159480), (4, 33869610), (5, 27095688), (6, 22579740), (8, 16934805), (9, 15053160), (10, 13547844), (12, 11289870), (15, 9031896), (17, 7969320), (18, 7526580), (20, 6773922), (24, 5644935), (27, 5017720), (30, 4515948), (34, 3984660), (36, 3763290), (40, 3386961), (45, 3010632), (47, 2882520), (51, 2656440), (54, 2508860), (60, 2257974), (68, 1992330), (72, 1881645), (85, 1593864), (90, 1505316), (94, 1441260), (102, 1328220), (108, 1254430), (120, 1128987), (135, 1003544), (136, 996165), (141, 960840), (153, 885480), (157, 862920), (170, 796932), (180, 752658), (188, 720630), (204, 664110), (216, 627215), (235, 576504), (255, 531288), (270, 501772), (282, 480420), (306, 442740), (314, 431460), (340, 398466), (360, 376329), (376, 360315), (408, 332055), (423, 320280), (459, 295160), (470, 288252), (471, 287640), (510, 265644), (540, 250886), (564, 240210), (612, 221370), (628, 215730), (680, 199233), (705, 192168), (765, 177096), (785, 172584), (799, 169560), (846, 160140), (918, 147580), (940, 144126), (942, 143820), (1020, 132822), (1080, 125443), (1128, 120105), (1224, 110685), (1256, 107865), (1269, 106760), (1410, 96084), (1413, 95880), (1530, 88548), (1570, 86292), (1598, 84780), (1692, 80070), (1836, 73790), (1880, 72063), (1884, 71910), (2040, 66411), (2115, 64056), (2295, 59032), (2355, 57528), (2397, 56520), (2538, 53380), (2669, 50760), (2820, 48042), (2826, 47940), (3060, 44274), (3140, 43146), (3196, 42390), (3384, 40035), (3672, 36895), (3768, 35955), (3995, 33912), (4230, 32028), (4239, 31960), (4590, 29516), (4710, 28764), (4794, 28260), (5076, 26690), (5338, 25380), (5640, 24021), (5652, 23970), (6120, 22137), (6280, 21573), (6345, 21352), (6392, 21195), (7065, 19176), (7191, 18840), (7379, 18360), (7990, 16956), (8007, 16920), (8460, 16014), (8478, 15980), (9180, 14758), (9420, 14382), (9588, 14130), (10152, 13345), (10676, 12690), (11304, 11985)]