1300821600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 4605267744

約数和(自身を除く): 3304446144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 173, 195, 200, 208, 240, 241, 260, 300, 312, 325, 346, 390, 400, 416, 480, 482, 519, 520, 600, 624, 650, 692, 723, 780, 800, 865, 964, 975, 1038, 1040, 1200, 1205, 1248, 1300, 1384, 1446, 1560, 1730, 1928, 1950, 2076, 2080, 2249, 2400, 2410, 2595, 2600, 2768, 2892, 3120, 3133, 3460, 3615, 3856, 3900, 4152, 4325, 4498, 4820, 5190, 5200, 5536, 5784, 6025, 6240, 6266, 6747, 6920, 7230, 7712, 7800, 8304, 8650, 8996, 9399, 9640, 10380, 10400, 11245, 11568, 12050, 12532, 12975, 13494, 13840, 14460, 15600, 15665, 16608, 17300, 17992, 18075, 18798, 19280, 20760, 22490, 23136, 24100, 25064, 25950, 26988, 27680, 28920, 31200, 31330, 33735, 34600, 35984, 36150, 37596, 38560, 41520, 41693, 44980, 46995, 48200, 50128, 51900, 53976, 56225, 57840, 62660, 67470, 69200, 71968, 72300, 75192, 78325, 83040, 83386, 89960, 93990, 96400, 100256, 103800, 107952, 112450, 115680, 125079, 125320, 134940, 138400, 144600, 150384, 156650, 166772, 168675, 179920, 187980, 192800, 207600, 208465, 215904, 224900, 234975, 250158, 250640, 269880, 289200, 300768, 313300, 333544, 337350, 359840, 375960, 415200, 416930, 449800, 469950, 500316, 501280, 539760, 542009, 578400, 625395, 626600, 667088, 674700, 751920, 833860, 899600, 939900, 1000632, 1042325, 1079520, 1084018, 1250790, 1253200, 1334176, 1349400, 1503840, 1626027, 1667720, 1799200, 1879800, 2001264, 2084650, 2168036, 2501580, 2506400, 2698800, 2710045, 3126975, 3252054, 3335440, 3759600, 4002528, 4169300, 4336072, 5003160, 5397600, 5420090, 6253950, 6504108, 6670880, 7519200, 8130135, 8338600, 8672144, 10006320, 10840180, 12507900, 13008216, 13550225, 16260270, 16677200, 17344288, 20012640, 21680360, 25015800, 26016432, 27100450, 32520540, 33354400, 40650675, 43360720, 50031600, 52032864, 54200900, 65041080, 81301350, 86721440, 100063200, 108401800, 130082160, 162602700, 216803600, 260164320, 325205400, 433607200, 650410800, 1300821600]

約数ペア:

[(1, 1300821600), (2, 650410800), (3, 433607200), (4, 325205400), (5, 260164320), (6, 216803600), (8, 162602700), (10, 130082160), (12, 108401800), (13, 100063200), (15, 86721440), (16, 81301350), (20, 65041080), (24, 54200900), (25, 52032864), (26, 50031600), (30, 43360720), (32, 40650675), (39, 33354400), (40, 32520540), (48, 27100450), (50, 26016432), (52, 25015800), (60, 21680360), (65, 20012640), (75, 17344288), (78, 16677200), (80, 16260270), (96, 13550225), (100, 13008216), (104, 12507900), (120, 10840180), (130, 10006320), (150, 8672144), (156, 8338600), (160, 8130135), (173, 7519200), (195, 6670880), (200, 6504108), (208, 6253950), (240, 5420090), (241, 5397600), (260, 5003160), (300, 4336072), (312, 4169300), (325, 4002528), (346, 3759600), (390, 3335440), (400, 3252054), (416, 3126975), (480, 2710045), (482, 2698800), (519, 2506400), (520, 2501580), (600, 2168036), (624, 2084650), (650, 2001264), (692, 1879800), (723, 1799200), (780, 1667720), (800, 1626027), (865, 1503840), (964, 1349400), (975, 1334176), (1038, 1253200), (1040, 1250790), (1200, 1084018), (1205, 1079520), (1248, 1042325), (1300, 1000632), (1384, 939900), (1446, 899600), (1560, 833860), (1730, 751920), (1928, 674700), (1950, 667088), (2076, 626600), (2080, 625395), (2249, 578400), (2400, 542009), (2410, 539760), (2595, 501280), (2600, 500316), (2768, 469950), (2892, 449800), (3120, 416930), (3133, 415200), (3460, 375960), (3615, 359840), (3856, 337350), (3900, 333544), (4152, 313300), (4325, 300768), (4498, 289200), (4820, 269880), (5190, 250640), (5200, 250158), (5536, 234975), (5784, 224900), (6025, 215904), (6240, 208465), (6266, 207600), (6747, 192800), (6920, 187980), (7230, 179920), (7712, 168675), (7800, 166772), (8304, 156650), (8650, 150384), (8996, 144600), (9399, 138400), (9640, 134940), (10380, 125320), (10400, 125079), (11245, 115680), (11568, 112450), (12050, 107952), (12532, 103800), (12975, 100256), (13494, 96400), (13840, 93990), (14460, 89960), (15600, 83386), (15665, 83040), (16608, 78325), (17300, 75192), (17992, 72300), (18075, 71968), (18798, 69200), (19280, 67470), (20760, 62660), (22490, 57840), (23136, 56225), (24100, 53976), (25064, 51900), (25950, 50128), (26988, 48200), (27680, 46995), (28920, 44980), (31200, 41693), (31330, 41520), (33735, 38560), (34600, 37596), (35984, 36150)]