16867950840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{7109}}^1$

素因数の和:7168

約数の個数: 256

約数和(自身を含む): 60918480000

約数和(自身を除く): 44050529160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2197, 2340, 2535, 2808, 3042, 3380, 3510, 4056, 4394, 4563, 4680, 5070, 6084, 6591, 6760, 7020, 7109, 7605, 8788, 9126, 10140, 10985, 12168, 13182, 14040, 14218, 15210, 17576, 18252, 19773, 20280, 21327, 21970, 22815, 26364, 28436, 30420, 32955, 35545, 36504, 39546, 42654, 43940, 45630, 52728, 56872, 59319, 60840, 63981, 65910, 71090, 79092, 85308, 87880, 91260, 92417, 98865, 106635, 118638, 127962, 131820, 142180, 158184, 170616, 182520, 184834, 191943, 197730, 213270, 237276, 255924, 263640, 277251, 284360, 296595, 319905, 369668, 383886, 395460, 426540, 462085, 474552, 511848, 554502, 593190, 639810, 739336, 767772, 790920, 831753, 853080, 924170, 959715, 1109004, 1186380, 1201421, 1279620, 1386255, 1535544, 1663506, 1848340, 1919430, 2218008, 2372760, 2402842, 2495259, 2559240, 2772510, 3327012, 3604263, 3696680, 3838860, 4158765, 4805684, 4990518, 5545020, 6007105, 6654024, 7208526, 7677720, 8317530, 9611368, 9981036, 10812789, 11090040, 12014210, 12476295, 14417052, 15618473, 16635060, 18021315, 19962072, 21625578, 24028420, 24952590, 28834104, 31236946, 32438367, 33270120, 36042630, 43251156, 46855419, 48056840, 49905180, 54063945, 62473892, 64876734, 72085260, 78092365, 86502312, 93710838, 99810360, 108127890, 124947784, 129753468, 140566257, 144170520, 156184730, 162191835, 187421676, 216255780, 234277095, 259506936, 281132514, 312369460, 324383670, 374843352, 421698771, 432511560, 468554190, 562265028, 624738920, 648767340, 702831285, 843397542, 937108380, 1124530056, 1297534680, 1405662570, 1686795084, 1874216760, 2108493855, 2811325140, 3373590168, 4216987710, 5622650280, 8433975420, 16867950840]

約数ペア:

[(1, 16867950840), (2, 8433975420), (3, 5622650280), (4, 4216987710), (5, 3373590168), (6, 2811325140), (8, 2108493855), (9, 1874216760), (10, 1686795084), (12, 1405662570), (13, 1297534680), (15, 1124530056), (18, 937108380), (20, 843397542), (24, 702831285), (26, 648767340), (27, 624738920), (30, 562265028), (36, 468554190), (39, 432511560), (40, 421698771), (45, 374843352), (52, 324383670), (54, 312369460), (60, 281132514), (65, 259506936), (72, 234277095), (78, 216255780), (90, 187421676), (104, 162191835), (108, 156184730), (117, 144170520), (120, 140566257), (130, 129753468), (135, 124947784), (156, 108127890), (169, 99810360), (180, 93710838), (195, 86502312), (216, 78092365), (234, 72085260), (260, 64876734), (270, 62473892), (312, 54063945), (338, 49905180), (351, 48056840), (360, 46855419), (390, 43251156), (468, 36042630), (507, 33270120), (520, 32438367), (540, 31236946), (585, 28834104), (676, 24952590), (702, 24028420), (780, 21625578), (845, 19962072), (936, 18021315), (1014, 16635060), (1080, 15618473), (1170, 14417052), (1352, 12476295), (1404, 12014210), (1521, 11090040), (1560, 10812789), (1690, 9981036), (1755, 9611368), (2028, 8317530), (2197, 7677720), (2340, 7208526), (2535, 6654024), (2808, 6007105), (3042, 5545020), (3380, 4990518), (3510, 4805684), (4056, 4158765), (4394, 3838860), (4563, 3696680), (4680, 3604263), (5070, 3327012), (6084, 2772510), (6591, 2559240), (6760, 2495259), (7020, 2402842), (7109, 2372760), (7605, 2218008), (8788, 1919430), (9126, 1848340), (10140, 1663506), (10985, 1535544), (12168, 1386255), (13182, 1279620), (14040, 1201421), (14218, 1186380), (15210, 1109004), (17576, 959715), (18252, 924170), (19773, 853080), (20280, 831753), (21327, 790920), (21970, 767772), (22815, 739336), (26364, 639810), (28436, 593190), (30420, 554502), (32955, 511848), (35545, 474552), (36504, 462085), (39546, 426540), (42654, 395460), (43940, 383886), (45630, 369668), (52728, 319905), (56872, 296595), (59319, 284360), (60840, 277251), (63981, 263640), (65910, 255924), (71090, 237276), (79092, 213270), (85308, 197730), (87880, 191943), (91260, 184834), (92417, 182520), (98865, 170616), (106635, 158184), (118638, 142180), (127962, 131820)]