163938060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 606863040

約数和(自身を除く): 442924980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 121, 130, 132, 135, 143, 156, 165, 180, 193, 195, 198, 220, 234, 242, 260, 270, 286, 297, 330, 351, 363, 386, 390, 396, 429, 468, 484, 495, 540, 572, 579, 585, 594, 605, 660, 702, 715, 726, 772, 780, 858, 965, 990, 1089, 1158, 1170, 1188, 1210, 1287, 1404, 1430, 1452, 1485, 1573, 1716, 1737, 1755, 1815, 1930, 1980, 2123, 2145, 2178, 2316, 2340, 2420, 2509, 2574, 2860, 2895, 2970, 3146, 3267, 3474, 3510, 3630, 3860, 3861, 4246, 4290, 4356, 4719, 5018, 5148, 5211, 5445, 5790, 5940, 6292, 6369, 6435, 6534, 6948, 7020, 7260, 7527, 7722, 7865, 8492, 8580, 8685, 9438, 10036, 10422, 10615, 10890, 11580, 12545, 12738, 12870, 13068, 14157, 15054, 15444, 15730, 16335, 17370, 18876, 19107, 19305, 20844, 21230, 21780, 22581, 23353, 23595, 25090, 25476, 25740, 26055, 27599, 28314, 30108, 31460, 31845, 32670, 34740, 37635, 38214, 38610, 42460, 42471, 45162, 46706, 47190, 50180, 52110, 55198, 56628, 57321, 63690, 65340, 67743, 70059, 70785, 75270, 76428, 77220, 82797, 84942, 90324, 93412, 94380, 95535, 104220, 110396, 112905, 114642, 116765, 127380, 135486, 137995, 140118, 141570, 150540, 165594, 169884, 191070, 210177, 212355, 225810, 229284, 233530, 248391, 270972, 275990, 280236, 283140, 286605, 303589, 331188, 338715, 350295, 382140, 413985, 420354, 424710, 451620, 467060, 496782, 551980, 573210, 607178, 630531, 677430, 700590, 745173, 827970, 840708, 849420, 910767, 993564, 1050885, 1146420, 1214356, 1241955, 1261062, 1354860, 1401180, 1490346, 1517945, 1655940, 1821534, 2101770, 2483910, 2522124, 2732301, 2980692, 3035890, 3152655, 3643068, 3725865, 4203540, 4553835, 4967820, 5464602, 6071780, 6305310, 7451730, 8196903, 9107670, 10929204, 12610620, 13661505, 14903460, 16393806, 18215340, 27323010, 32787612, 40984515, 54646020, 81969030, 163938060]

約数ペア:

[(1, 163938060), (2, 81969030), (3, 54646020), (4, 40984515), (5, 32787612), (6, 27323010), (9, 18215340), (10, 16393806), (11, 14903460), (12, 13661505), (13, 12610620), (15, 10929204), (18, 9107670), (20, 8196903), (22, 7451730), (26, 6305310), (27, 6071780), (30, 5464602), (33, 4967820), (36, 4553835), (39, 4203540), (44, 3725865), (45, 3643068), (52, 3152655), (54, 3035890), (55, 2980692), (60, 2732301), (65, 2522124), (66, 2483910), (78, 2101770), (90, 1821534), (99, 1655940), (108, 1517945), (110, 1490346), (117, 1401180), (121, 1354860), (130, 1261062), (132, 1241955), (135, 1214356), (143, 1146420), (156, 1050885), (165, 993564), (180, 910767), (193, 849420), (195, 840708), (198, 827970), (220, 745173), (234, 700590), (242, 677430), (260, 630531), (270, 607178), (286, 573210), (297, 551980), (330, 496782), (351, 467060), (363, 451620), (386, 424710), (390, 420354), (396, 413985), (429, 382140), (468, 350295), (484, 338715), (495, 331188), (540, 303589), (572, 286605), (579, 283140), (585, 280236), (594, 275990), (605, 270972), (660, 248391), (702, 233530), (715, 229284), (726, 225810), (772, 212355), (780, 210177), (858, 191070), (965, 169884), (990, 165594), (1089, 150540), (1158, 141570), (1170, 140118), (1188, 137995), (1210, 135486), (1287, 127380), (1404, 116765), (1430, 114642), (1452, 112905), (1485, 110396), (1573, 104220), (1716, 95535), (1737, 94380), (1755, 93412), (1815, 90324), (1930, 84942), (1980, 82797), (2123, 77220), (2145, 76428), (2178, 75270), (2316, 70785), (2340, 70059), (2420, 67743), (2509, 65340), (2574, 63690), (2860, 57321), (2895, 56628), (2970, 55198), (3146, 52110), (3267, 50180), (3474, 47190), (3510, 46706), (3630, 45162), (3860, 42471), (3861, 42460), (4246, 38610), (4290, 38214), (4356, 37635), (4719, 34740), (5018, 32670), (5148, 31845), (5211, 31460), (5445, 30108), (5790, 28314), (5940, 27599), (6292, 26055), (6369, 25740), (6435, 25476), (6534, 25090), (6948, 23595), (7020, 23353), (7260, 22581), (7527, 21780), (7722, 21230), (7865, 20844), (8492, 19305), (8580, 19107), (8685, 18876), (9438, 17370), (10036, 16335), (10422, 15730), (10615, 15444), (10890, 15054), (11580, 14157), (12545, 13068), (12738, 12870)]