1216570320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4733}}^1$

素因数の和:4779

約数の個数: 320

約数和(自身を含む): 5071818240

約数和(自身を除く): 3855247920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3570, 3672, 3780, 4080, 4284, 4590, 4733, 4760, 5040, 5355, 5712, 6120, 6426, 7140, 7344, 7560, 8568, 9180, 9466, 9520, 10710, 12240, 12852, 14199, 14280, 15120, 16065, 17136, 18360, 18932, 21420, 23665, 25704, 28398, 28560, 32130, 33131, 36720, 37864, 42597, 42840, 47330, 51408, 56796, 64260, 66262, 70995, 75728, 80461, 85194, 85680, 94660, 99393, 113592, 127791, 128520, 132524, 141990, 160922, 165655, 170388, 189320, 198786, 212985, 227184, 241383, 255582, 257040, 265048, 283980, 298179, 321844, 331310, 340776, 378640, 397572, 402305, 425970, 482766, 496965, 511164, 530096, 563227, 567960, 596358, 638955, 643688, 662620, 681552, 724149, 795144, 804610, 851940, 894537, 965532, 993930, 1022328, 1126454, 1135920, 1192716, 1206915, 1277910, 1287376, 1325240, 1448298, 1490895, 1590288, 1609220, 1689681, 1703880, 1789074, 1931064, 1987860, 2044656, 2172447, 2252908, 2385432, 2413830, 2555820, 2650480, 2816135, 2896596, 2981790, 3218440, 3379362, 3407760, 3578148, 3620745, 3862128, 3975720, 4344894, 4472685, 4505816, 4770864, 4827660, 5069043, 5111640, 5632270, 5793192, 5963580, 6436880, 6758724, 7156296, 7241490, 7951440, 8448405, 8689788, 8945370, 9011632, 9655320, 10138086, 10223280, 10862235, 11264540, 11586384, 11927160, 13517448, 14312592, 14482980, 15207129, 16896810, 17379576, 17890740, 19310640, 20276172, 21724470, 22529080, 23854320, 25345215, 27034896, 28965960, 30414258, 33793620, 34759152, 35781480, 40552344, 43448940, 45058160, 50690430, 57931920, 60828516, 67587240, 71562960, 76035645, 81104688, 86897880, 101380860, 121657032, 135174480, 152071290, 173795760, 202761720, 243314064, 304142580, 405523440, 608285160, 1216570320]

約数ペア:

[(1, 1216570320), (2, 608285160), (3, 405523440), (4, 304142580), (5, 243314064), (6, 202761720), (7, 173795760), (8, 152071290), (9, 135174480), (10, 121657032), (12, 101380860), (14, 86897880), (15, 81104688), (16, 76035645), (17, 71562960), (18, 67587240), (20, 60828516), (21, 57931920), (24, 50690430), (27, 45058160), (28, 43448940), (30, 40552344), (34, 35781480), (35, 34759152), (36, 33793620), (40, 30414258), (42, 28965960), (45, 27034896), (48, 25345215), (51, 23854320), (54, 22529080), (56, 21724470), (60, 20276172), (63, 19310640), (68, 17890740), (70, 17379576), (72, 16896810), (80, 15207129), (84, 14482980), (85, 14312592), (90, 13517448), (102, 11927160), (105, 11586384), (108, 11264540), (112, 10862235), (119, 10223280), (120, 10138086), (126, 9655320), (135, 9011632), (136, 8945370), (140, 8689788), (144, 8448405), (153, 7951440), (168, 7241490), (170, 7156296), (180, 6758724), (189, 6436880), (204, 5963580), (210, 5793192), (216, 5632270), (238, 5111640), (240, 5069043), (252, 4827660), (255, 4770864), (270, 4505816), (272, 4472685), (280, 4344894), (306, 3975720), (315, 3862128), (336, 3620745), (340, 3578148), (357, 3407760), (360, 3379362), (378, 3218440), (408, 2981790), (420, 2896596), (432, 2816135), (459, 2650480), (476, 2555820), (504, 2413830), (510, 2385432), (540, 2252908), (560, 2172447), (595, 2044656), (612, 1987860), (630, 1931064), (680, 1789074), (714, 1703880), (720, 1689681), (756, 1609220), (765, 1590288), (816, 1490895), (840, 1448298), (918, 1325240), (945, 1287376), (952, 1277910), (1008, 1206915), (1020, 1192716), (1071, 1135920), (1080, 1126454), (1190, 1022328), (1224, 993930), (1260, 965532), (1360, 894537), (1428, 851940), (1512, 804610), (1530, 795144), (1680, 724149), (1785, 681552), (1836, 662620), (1890, 643688), (1904, 638955), (2040, 596358), (2142, 567960), (2160, 563227), (2295, 530096), (2380, 511164), (2448, 496965), (2520, 482766), (2856, 425970), (3024, 402305), (3060, 397572), (3213, 378640), (3570, 340776), (3672, 331310), (3780, 321844), (4080, 298179), (4284, 283980), (4590, 265048), (4733, 257040), (4760, 255582), (5040, 241383), (5355, 227184), (5712, 212985), (6120, 198786), (6426, 189320), (7140, 170388), (7344, 165655), (7560, 160922), (8568, 141990), (9180, 132524), (9466, 128520), (9520, 127791), (10710, 113592), (12240, 99393), (12852, 94660), (14199, 85680), (14280, 85194), (15120, 80461), (16065, 75728), (17136, 70995), (18360, 66262), (18932, 64260), (21420, 56796), (23665, 51408), (25704, 47330), (28398, 42840), (28560, 42597), (32130, 37864), (33131, 36720)]