1906076880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21523}}^1$

素因数の和:21586

約数の個数: 160

約数和(自身を含む): 6725819520

約数和(自身を除く): 4819742640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 8856, 9840, 11070, 14760, 17712, 21523, 22140, 29520, 43046, 44280, 64569, 86092, 88560, 107615, 129138, 172184, 193707, 215230, 258276, 322845, 344368, 387414, 430460, 516552, 581121, 645690, 774828, 860920, 882443, 968535, 1033104, 1162242, 1291380, 1549656, 1721840, 1764886, 1937070, 2324484, 2582760, 2647329, 2905605, 3099312, 3529772, 3874140, 4412215, 4648968, 5165520, 5294658, 5811210, 7059544, 7748280, 7941987, 8824430, 9297936, 10589316, 11622420, 13236645, 14119088, 15496560, 15883974, 17648860, 21178632, 23244840, 23825961, 26473290, 31767948, 35297720, 39709935, 42357264, 46489680, 47651922, 52946580, 63535896, 70595440, 79419870, 95303844, 105893160, 119129805, 127071792, 158839740, 190607688, 211786320, 238259610, 317679480, 381215376, 476519220, 635358960, 953038440, 1906076880]

約数ペア:

[(1, 1906076880), (2, 953038440), (3, 635358960), (4, 476519220), (5, 381215376), (6, 317679480), (8, 238259610), (9, 211786320), (10, 190607688), (12, 158839740), (15, 127071792), (16, 119129805), (18, 105893160), (20, 95303844), (24, 79419870), (27, 70595440), (30, 63535896), (36, 52946580), (40, 47651922), (41, 46489680), (45, 42357264), (48, 39709935), (54, 35297720), (60, 31767948), (72, 26473290), (80, 23825961), (82, 23244840), (90, 21178632), (108, 17648860), (120, 15883974), (123, 15496560), (135, 14119088), (144, 13236645), (164, 11622420), (180, 10589316), (205, 9297936), (216, 8824430), (240, 7941987), (246, 7748280), (270, 7059544), (328, 5811210), (360, 5294658), (369, 5165520), (410, 4648968), (432, 4412215), (492, 3874140), (540, 3529772), (615, 3099312), (656, 2905605), (720, 2647329), (738, 2582760), (820, 2324484), (984, 1937070), (1080, 1764886), (1107, 1721840), (1230, 1549656), (1476, 1291380), (1640, 1162242), (1845, 1033104), (1968, 968535), (2160, 882443), (2214, 860920), (2460, 774828), (2952, 645690), (3280, 581121), (3690, 516552), (4428, 430460), (4920, 387414), (5535, 344368), (5904, 322845), (7380, 258276), (8856, 215230), (9840, 193707), (11070, 172184), (14760, 129138), (17712, 107615), (21523, 88560), (22140, 86092), (29520, 64569), (43046, 44280)]