44284240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 142490880

約数和(自身を除く): 98206640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 79, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 158, 176, 182, 196, 208, 220, 245, 260, 280, 286, 308, 316, 364, 385, 392, 395, 440, 455, 490, 520, 539, 553, 560, 572, 616, 632, 637, 715, 728, 770, 784, 790, 869, 880, 910, 980, 1001, 1027, 1040, 1078, 1106, 1144, 1232, 1264, 1274, 1430, 1456, 1540, 1580, 1738, 1820, 1960, 2002, 2054, 2156, 2212, 2288, 2548, 2695, 2765, 2860, 3080, 3160, 3185, 3476, 3640, 3871, 3920, 4004, 4108, 4312, 4345, 4424, 5005, 5096, 5135, 5390, 5530, 5720, 6083, 6160, 6320, 6370, 6952, 7007, 7189, 7280, 7742, 8008, 8216, 8624, 8690, 8848, 10010, 10192, 10270, 10780, 11060, 11297, 11440, 12166, 12740, 13904, 14014, 14378, 15484, 16016, 16432, 17380, 19355, 20020, 20540, 21560, 22120, 22594, 24332, 25480, 28028, 28756, 30415, 30968, 34760, 35035, 35945, 38710, 40040, 41080, 42581, 43120, 44240, 45188, 48664, 50323, 50960, 56056, 56485, 57512, 60830, 61936, 69520, 70070, 71890, 77420, 79079, 80080, 82160, 85162, 90376, 97328, 100646, 112112, 112970, 115024, 121660, 140140, 143780, 154840, 158158, 170324, 180752, 201292, 212905, 225940, 243320, 251615, 280280, 287560, 309680, 316316, 340648, 395395, 402584, 425810, 451880, 486640, 503230, 553553, 560560, 575120, 632632, 681296, 790790, 805168, 851620, 903760, 1006460, 1107106, 1265264, 1581580, 1703240, 2012920, 2214212, 2767765, 3163160, 3406480, 4025840, 4428424, 5535530, 6326320, 8856848, 11071060, 22142120, 44284240]

約数ペア:

[(1, 44284240), (2, 22142120), (4, 11071060), (5, 8856848), (7, 6326320), (8, 5535530), (10, 4428424), (11, 4025840), (13, 3406480), (14, 3163160), (16, 2767765), (20, 2214212), (22, 2012920), (26, 1703240), (28, 1581580), (35, 1265264), (40, 1107106), (44, 1006460), (49, 903760), (52, 851620), (55, 805168), (56, 790790), (65, 681296), (70, 632632), (77, 575120), (79, 560560), (80, 553553), (88, 503230), (91, 486640), (98, 451880), (104, 425810), (110, 402584), (112, 395395), (130, 340648), (140, 316316), (143, 309680), (154, 287560), (158, 280280), (176, 251615), (182, 243320), (196, 225940), (208, 212905), (220, 201292), (245, 180752), (260, 170324), (280, 158158), (286, 154840), (308, 143780), (316, 140140), (364, 121660), (385, 115024), (392, 112970), (395, 112112), (440, 100646), (455, 97328), (490, 90376), (520, 85162), (539, 82160), (553, 80080), (560, 79079), (572, 77420), (616, 71890), (632, 70070), (637, 69520), (715, 61936), (728, 60830), (770, 57512), (784, 56485), (790, 56056), (869, 50960), (880, 50323), (910, 48664), (980, 45188), (1001, 44240), (1027, 43120), (1040, 42581), (1078, 41080), (1106, 40040), (1144, 38710), (1232, 35945), (1264, 35035), (1274, 34760), (1430, 30968), (1456, 30415), (1540, 28756), (1580, 28028), (1738, 25480), (1820, 24332), (1960, 22594), (2002, 22120), (2054, 21560), (2156, 20540), (2212, 20020), (2288, 19355), (2548, 17380), (2695, 16432), (2765, 16016), (2860, 15484), (3080, 14378), (3160, 14014), (3185, 13904), (3476, 12740), (3640, 12166), (3871, 11440), (3920, 11297), (4004, 11060), (4108, 10780), (4312, 10270), (4345, 10192), (4424, 10010), (5005, 8848), (5096, 8690), (5135, 8624), (5390, 8216), (5530, 8008), (5720, 7742), (6083, 7280), (6160, 7189), (6320, 7007), (6370, 6952)]