19415443320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{45589}}^1$

素因数の和:45639

約数の個数: 288

約数和(自身を含む): 78090199200

約数和(自身を除く): 58674755880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 676, 728, 780, 819, 840, 845, 910, 936, 1014, 1092, 1170, 1183, 1260, 1352, 1365, 1521, 1560, 1638, 1690, 1820, 2028, 2184, 2340, 2366, 2520, 2535, 2730, 3042, 3276, 3380, 3549, 3640, 4056, 4095, 4680, 4732, 5070, 5460, 5915, 6084, 6552, 6760, 7098, 7605, 8190, 9464, 10140, 10647, 10920, 11830, 12168, 14196, 15210, 16380, 17745, 20280, 21294, 23660, 28392, 30420, 32760, 35490, 42588, 45589, 47320, 53235, 60840, 70980, 85176, 91178, 106470, 136767, 141960, 182356, 212940, 227945, 273534, 319123, 364712, 410301, 425880, 455890, 547068, 592657, 638246, 683835, 820602, 911780, 957369, 1094136, 1185314, 1276492, 1367670, 1595615, 1641204, 1777971, 1823560, 1914738, 2051505, 2370628, 2552984, 2735340, 2872107, 2963285, 3191230, 3282408, 3555942, 3829476, 4103010, 4148599, 4741256, 4786845, 5333913, 5470680, 5744214, 5926570, 6382460, 7111884, 7658952, 7704541, 8206020, 8297198, 8889855, 9573690, 10667826, 11488428, 11853140, 12445797, 12764920, 14223768, 14360535, 15409082, 16412040, 16594396, 17779710, 19147380, 20742995, 21335652, 22976856, 23113623, 23706280, 24891594, 26669565, 28721070, 30818164, 33188792, 35559420, 37337391, 38294760, 38522705, 41485990, 42671304, 46227246, 49783188, 53339130, 53931787, 57442140, 61636328, 62228985, 69340869, 71118840, 74674782, 77045410, 82971980, 92454492, 99566376, 106678260, 107863574, 114884280, 115568115, 124457970, 138681738, 149349564, 154090820, 161795361, 165943960, 184908984, 186686955, 213356520, 215727148, 231136230, 248915940, 269658935, 277363476, 298699128, 308181640, 323590722, 346704345, 373373910, 431454296, 462272460, 485386083, 497831880, 539317870, 554726952, 647181444, 693408690, 746747820, 808976805, 924544920, 970772166, 1078635740, 1294362888, 1386817380, 1493495640, 1617953610, 1941544332, 2157271480, 2426930415, 2773634760, 3235907220, 3883088664, 4853860830, 6471814440, 9707721660, 19415443320]

約数ペア:

[(1, 19415443320), (2, 9707721660), (3, 6471814440), (4, 4853860830), (5, 3883088664), (6, 3235907220), (7, 2773634760), (8, 2426930415), (9, 2157271480), (10, 1941544332), (12, 1617953610), (13, 1493495640), (14, 1386817380), (15, 1294362888), (18, 1078635740), (20, 970772166), (21, 924544920), (24, 808976805), (26, 746747820), (28, 693408690), (30, 647181444), (35, 554726952), (36, 539317870), (39, 497831880), (40, 485386083), (42, 462272460), (45, 431454296), (52, 373373910), (56, 346704345), (60, 323590722), (63, 308181640), (65, 298699128), (70, 277363476), (72, 269658935), (78, 248915940), (84, 231136230), (90, 215727148), (91, 213356520), (104, 186686955), (105, 184908984), (117, 165943960), (120, 161795361), (126, 154090820), (130, 149349564), (140, 138681738), (156, 124457970), (168, 115568115), (169, 114884280), (180, 107863574), (182, 106678260), (195, 99566376), (210, 92454492), (234, 82971980), (252, 77045410), (260, 74674782), (273, 71118840), (280, 69340869), (312, 62228985), (315, 61636328), (338, 57442140), (360, 53931787), (364, 53339130), (390, 49783188), (420, 46227246), (455, 42671304), (468, 41485990), (504, 38522705), (507, 38294760), (520, 37337391), (546, 35559420), (585, 33188792), (630, 30818164), (676, 28721070), (728, 26669565), (780, 24891594), (819, 23706280), (840, 23113623), (845, 22976856), (910, 21335652), (936, 20742995), (1014, 19147380), (1092, 17779710), (1170, 16594396), (1183, 16412040), (1260, 15409082), (1352, 14360535), (1365, 14223768), (1521, 12764920), (1560, 12445797), (1638, 11853140), (1690, 11488428), (1820, 10667826), (2028, 9573690), (2184, 8889855), (2340, 8297198), (2366, 8206020), (2520, 7704541), (2535, 7658952), (2730, 7111884), (3042, 6382460), (3276, 5926570), (3380, 5744214), (3549, 5470680), (3640, 5333913), (4056, 4786845), (4095, 4741256), (4680, 4148599), (4732, 4103010), (5070, 3829476), (5460, 3555942), (5915, 3282408), (6084, 3191230), (6552, 2963285), (6760, 2872107), (7098, 2735340), (7605, 2552984), (8190, 2370628), (9464, 2051505), (10140, 1914738), (10647, 1823560), (10920, 1777971), (11830, 1641204), (12168, 1595615), (14196, 1367670), (15210, 1276492), (16380, 1185314), (17745, 1094136), (20280, 957369), (21294, 911780), (23660, 820602), (28392, 683835), (30420, 638246), (32760, 592657), (35490, 547068), (42588, 455890), (45589, 425880), (47320, 410301), (53235, 364712), (60840, 319123), (70980, 273534), (85176, 227945), (91178, 212940), (106470, 182356), (136767, 141960)]