450834120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 256

約数和(自身を含む): 1657324800

約数和(自身を除く): 1206490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 137, 165, 180, 198, 216, 220, 264, 270, 274, 277, 297, 330, 360, 396, 411, 440, 495, 540, 548, 554, 594, 660, 685, 792, 822, 831, 990, 1080, 1096, 1108, 1188, 1233, 1320, 1370, 1385, 1485, 1507, 1644, 1662, 1980, 2055, 2216, 2376, 2466, 2493, 2740, 2770, 2970, 3014, 3047, 3288, 3324, 3699, 3960, 4110, 4155, 4521, 4932, 4986, 5480, 5540, 5940, 6028, 6094, 6165, 6648, 7398, 7479, 7535, 8220, 8310, 9042, 9141, 9864, 9972, 11080, 11880, 12056, 12188, 12330, 12465, 13563, 14796, 14958, 15070, 15235, 16440, 16620, 18084, 18282, 18495, 19944, 22605, 24376, 24660, 24930, 27126, 27423, 29592, 29916, 30140, 30470, 33240, 36168, 36564, 36990, 37395, 37949, 40689, 45210, 45705, 49320, 49860, 54252, 54846, 59832, 60280, 60940, 67815, 73128, 73980, 74790, 75898, 81378, 82269, 90420, 91410, 99720, 108504, 109692, 113847, 121880, 135630, 137115, 147960, 149580, 151796, 162756, 164538, 180840, 182820, 189745, 203445, 219384, 227694, 271260, 274230, 299160, 303592, 325512, 329076, 341541, 365640, 379490, 406890, 411345, 417439, 455388, 542520, 548460, 569235, 658152, 683082, 758980, 813780, 822690, 834878, 910776, 1024623, 1096920, 1138470, 1252317, 1366164, 1517960, 1627560, 1645380, 1669756, 1707705, 2049246, 2087195, 2276940, 2504634, 2732328, 3290760, 3339512, 3415410, 3756951, 4098492, 4174390, 4553880, 5009268, 5123115, 6261585, 6830820, 7513902, 8196984, 8348780, 10018536, 10246230, 11270853, 12523170, 13661640, 15027804, 16697560, 18784755, 20492460, 22541706, 25046340, 30055608, 37569510, 40984920, 45083412, 50092680, 56354265, 75139020, 90166824, 112708530, 150278040, 225417060, 450834120]

約数ペア:

[(1, 450834120), (2, 225417060), (3, 150278040), (4, 112708530), (5, 90166824), (6, 75139020), (8, 56354265), (9, 50092680), (10, 45083412), (11, 40984920), (12, 37569510), (15, 30055608), (18, 25046340), (20, 22541706), (22, 20492460), (24, 18784755), (27, 16697560), (30, 15027804), (33, 13661640), (36, 12523170), (40, 11270853), (44, 10246230), (45, 10018536), (54, 8348780), (55, 8196984), (60, 7513902), (66, 6830820), (72, 6261585), (88, 5123115), (90, 5009268), (99, 4553880), (108, 4174390), (110, 4098492), (120, 3756951), (132, 3415410), (135, 3339512), (137, 3290760), (165, 2732328), (180, 2504634), (198, 2276940), (216, 2087195), (220, 2049246), (264, 1707705), (270, 1669756), (274, 1645380), (277, 1627560), (297, 1517960), (330, 1366164), (360, 1252317), (396, 1138470), (411, 1096920), (440, 1024623), (495, 910776), (540, 834878), (548, 822690), (554, 813780), (594, 758980), (660, 683082), (685, 658152), (792, 569235), (822, 548460), (831, 542520), (990, 455388), (1080, 417439), (1096, 411345), (1108, 406890), (1188, 379490), (1233, 365640), (1320, 341541), (1370, 329076), (1385, 325512), (1485, 303592), (1507, 299160), (1644, 274230), (1662, 271260), (1980, 227694), (2055, 219384), (2216, 203445), (2376, 189745), (2466, 182820), (2493, 180840), (2740, 164538), (2770, 162756), (2970, 151796), (3014, 149580), (3047, 147960), (3288, 137115), (3324, 135630), (3699, 121880), (3960, 113847), (4110, 109692), (4155, 108504), (4521, 99720), (4932, 91410), (4986, 90420), (5480, 82269), (5540, 81378), (5940, 75898), (6028, 74790), (6094, 73980), (6165, 73128), (6648, 67815), (7398, 60940), (7479, 60280), (7535, 59832), (8220, 54846), (8310, 54252), (9042, 49860), (9141, 49320), (9864, 45705), (9972, 45210), (11080, 40689), (11880, 37949), (12056, 37395), (12188, 36990), (12330, 36564), (12465, 36168), (13563, 33240), (14796, 30470), (14958, 30140), (15070, 29916), (15235, 29592), (16440, 27423), (16620, 27126), (18084, 24930), (18282, 24660), (18495, 24376), (19944, 22605)]