299118960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 320

約数和(自身を含む): 1198018560

約数和(自身を除く): 898899600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 168, 180, 189, 210, 216, 219, 240, 252, 270, 271, 280, 292, 315, 336, 360, 365, 378, 420, 432, 438, 504, 511, 540, 542, 560, 584, 630, 657, 720, 730, 756, 813, 840, 876, 945, 1008, 1022, 1080, 1084, 1095, 1168, 1260, 1314, 1355, 1460, 1512, 1533, 1626, 1680, 1752, 1890, 1897, 1971, 2044, 2160, 2168, 2190, 2439, 2520, 2555, 2628, 2710, 2920, 3024, 3066, 3252, 3285, 3504, 3780, 3794, 3942, 4065, 4088, 4336, 4380, 4599, 4878, 5040, 5110, 5256, 5420, 5691, 5840, 6132, 6504, 6570, 7317, 7560, 7588, 7665, 7884, 8130, 8176, 8760, 9198, 9485, 9756, 9855, 10220, 10512, 10840, 11382, 12195, 12264, 13008, 13140, 13797, 14634, 15120, 15176, 15330, 15768, 16260, 17073, 17520, 18396, 18970, 19512, 19710, 19783, 20440, 21680, 22764, 22995, 24390, 24528, 26280, 27594, 28455, 29268, 30352, 30660, 31536, 32520, 34146, 36585, 36792, 37940, 39024, 39420, 39566, 40880, 45528, 45990, 48780, 51219, 52560, 55188, 56910, 58536, 59349, 61320, 65040, 68292, 68985, 73170, 73584, 75880, 78840, 79132, 85365, 91056, 91980, 97560, 98915, 102438, 110376, 113820, 117072, 118698, 122640, 136584, 137970, 138481, 146340, 151760, 157680, 158264, 170730, 178047, 183960, 195120, 197830, 204876, 220752, 227640, 237396, 256095, 273168, 275940, 276962, 292680, 296745, 316528, 341460, 356094, 367920, 395660, 409752, 415443, 455280, 474792, 512190, 534141, 551880, 553924, 585360, 593490, 682920, 692405, 712188, 791320, 819504, 830886, 890235, 949584, 1024380, 1068282, 1103760, 1107848, 1186980, 1246329, 1365840, 1384810, 1424376, 1582640, 1661772, 1780470, 2048760, 2077215, 2136564, 2215696, 2373960, 2492658, 2670705, 2769620, 2848752, 3323544, 3560940, 3738987, 4097520, 4154430, 4273128, 4747920, 4985316, 5341410, 5539240, 6231645, 6647088, 7121880, 7477974, 8308860, 8546256, 9970632, 10682820, 11078480, 12463290, 14243760, 14955948, 16617720, 18694935, 19941264, 21365640, 24926580, 29911896, 33235440, 37389870, 42731280, 49853160, 59823792, 74779740, 99706320, 149559480, 299118960]

約数ペア:

[(1, 299118960), (2, 149559480), (3, 99706320), (4, 74779740), (5, 59823792), (6, 49853160), (7, 42731280), (8, 37389870), (9, 33235440), (10, 29911896), (12, 24926580), (14, 21365640), (15, 19941264), (16, 18694935), (18, 16617720), (20, 14955948), (21, 14243760), (24, 12463290), (27, 11078480), (28, 10682820), (30, 9970632), (35, 8546256), (36, 8308860), (40, 7477974), (42, 7121880), (45, 6647088), (48, 6231645), (54, 5539240), (56, 5341410), (60, 4985316), (63, 4747920), (70, 4273128), (72, 4154430), (73, 4097520), (80, 3738987), (84, 3560940), (90, 3323544), (105, 2848752), (108, 2769620), (112, 2670705), (120, 2492658), (126, 2373960), (135, 2215696), (140, 2136564), (144, 2077215), (146, 2048760), (168, 1780470), (180, 1661772), (189, 1582640), (210, 1424376), (216, 1384810), (219, 1365840), (240, 1246329), (252, 1186980), (270, 1107848), (271, 1103760), (280, 1068282), (292, 1024380), (315, 949584), (336, 890235), (360, 830886), (365, 819504), (378, 791320), (420, 712188), (432, 692405), (438, 682920), (504, 593490), (511, 585360), (540, 553924), (542, 551880), (560, 534141), (584, 512190), (630, 474792), (657, 455280), (720, 415443), (730, 409752), (756, 395660), (813, 367920), (840, 356094), (876, 341460), (945, 316528), (1008, 296745), (1022, 292680), (1080, 276962), (1084, 275940), (1095, 273168), (1168, 256095), (1260, 237396), (1314, 227640), (1355, 220752), (1460, 204876), (1512, 197830), (1533, 195120), (1626, 183960), (1680, 178047), (1752, 170730), (1890, 158264), (1897, 157680), (1971, 151760), (2044, 146340), (2160, 138481), (2168, 137970), (2190, 136584), (2439, 122640), (2520, 118698), (2555, 117072), (2628, 113820), (2710, 110376), (2920, 102438), (3024, 98915), (3066, 97560), (3252, 91980), (3285, 91056), (3504, 85365), (3780, 79132), (3794, 78840), (3942, 75880), (4065, 73584), (4088, 73170), (4336, 68985), (4380, 68292), (4599, 65040), (4878, 61320), (5040, 59349), (5110, 58536), (5256, 56910), (5420, 55188), (5691, 52560), (5840, 51219), (6132, 48780), (6504, 45990), (6570, 45528), (7317, 40880), (7560, 39566), (7588, 39420), (7665, 39024), (7884, 37940), (8130, 36792), (8176, 36585), (8760, 34146), (9198, 32520), (9485, 31536), (9756, 30660), (9855, 30352), (10220, 29268), (10512, 28455), (10840, 27594), (11382, 26280), (12195, 24528), (12264, 24390), (13008, 22995), (13140, 22764), (13797, 21680), (14634, 20440), (15120, 19783), (15176, 19710), (15330, 19512), (15768, 18970), (16260, 18396), (17073, 17520)]