471187080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 384

約数和(自身を含む): 1986566400

約数和(自身を除く): 1515379320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 728, 741, 757, 760, 780, 798, 819, 840, 855, 910, 936, 988, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1482, 1514, 1560, 1596, 1638, 1710, 1729, 1820, 1976, 1995, 2184, 2223, 2271, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2964, 3028, 3192, 3276, 3420, 3458, 3640, 3705, 3785, 3990, 4095, 4446, 4542, 4680, 4788, 4940, 5187, 5299, 5320, 5460, 5928, 5985, 6056, 6552, 6813, 6840, 6916, 7410, 7570, 7980, 8190, 8645, 8892, 9084, 9576, 9841, 9880, 10374, 10598, 10920, 11115, 11355, 11970, 13626, 13832, 14383, 14820, 15140, 15561, 15897, 15960, 16380, 17290, 17784, 18168, 19682, 20748, 21196, 22230, 22710, 23940, 25935, 26495, 27252, 28766, 29523, 29640, 30280, 31122, 31794, 32760, 34065, 34580, 39364, 41496, 42392, 43149, 44460, 45420, 47691, 47880, 49205, 51870, 52990, 54504, 57532, 59046, 62244, 63588, 68130, 68887, 69160, 71915, 77805, 78728, 79485, 86298, 88569, 88920, 90840, 95382, 98410, 100681, 103740, 105980, 115064, 118092, 124488, 127176, 129447, 136260, 137774, 143830, 147615, 155610, 158970, 172596, 177138, 186979, 190764, 196820, 201362, 206661, 207480, 211960, 215745, 236184, 238455, 258894, 272520, 275548, 287660, 295230, 302043, 311220, 317940, 344435, 345192, 354276, 373958, 381528, 393640, 402724, 413322, 431490, 442845, 476910, 503405, 517788, 551096, 560937, 575320, 590460, 604086, 619983, 622440, 635880, 647235, 688870, 708552, 747916, 805448, 826644, 862980, 885690, 906129, 934895, 953820, 1006810, 1033305, 1035576, 1121874, 1180920, 1208172, 1239966, 1294470, 1308853, 1377740, 1495832, 1510215, 1653288, 1682811, 1725960, 1771380, 1812258, 1869790, 1907640, 2013620, 2066610, 2243748, 2416344, 2479932, 2588940, 2617706, 2755480, 2804685, 3020430, 3099915, 3365622, 3542760, 3624516, 3739580, 3926559, 4027240, 4133220, 4487496, 4530645, 4959864, 5177880, 5235412, 5609370, 6040860, 6199830, 6544265, 6731244, 7249032, 7479160, 7853118, 8266440, 8414055, 9061290, 10470824, 11218740, 11779677, 12081720, 12399660, 13088530, 13462488, 15706236, 16828110, 18122580, 19632795, 22437480, 23559354, 24799320, 26177060, 31412472, 33656220, 36245160, 39265590, 47118708, 52354120, 58898385, 67312440, 78531180, 94237416, 117796770, 157062360, 235593540, 471187080]

約数ペア:

[(1, 471187080), (2, 235593540), (3, 157062360), (4, 117796770), (5, 94237416), (6, 78531180), (7, 67312440), (8, 58898385), (9, 52354120), (10, 47118708), (12, 39265590), (13, 36245160), (14, 33656220), (15, 31412472), (18, 26177060), (19, 24799320), (20, 23559354), (21, 22437480), (24, 19632795), (26, 18122580), (28, 16828110), (30, 15706236), (35, 13462488), (36, 13088530), (38, 12399660), (39, 12081720), (40, 11779677), (42, 11218740), (45, 10470824), (52, 9061290), (56, 8414055), (57, 8266440), (60, 7853118), (63, 7479160), (65, 7249032), (70, 6731244), (72, 6544265), (76, 6199830), (78, 6040860), (84, 5609370), (90, 5235412), (91, 5177880), (95, 4959864), (104, 4530645), (105, 4487496), (114, 4133220), (117, 4027240), (120, 3926559), (126, 3739580), (130, 3624516), (133, 3542760), (140, 3365622), (152, 3099915), (156, 3020430), (168, 2804685), (171, 2755480), (180, 2617706), (182, 2588940), (190, 2479932), (195, 2416344), (210, 2243748), (228, 2066610), (234, 2013620), (247, 1907640), (252, 1869790), (260, 1812258), (266, 1771380), (273, 1725960), (280, 1682811), (285, 1653288), (312, 1510215), (315, 1495832), (342, 1377740), (360, 1308853), (364, 1294470), (380, 1239966), (390, 1208172), (399, 1180920), (420, 1121874), (455, 1035576), (456, 1033305), (468, 1006810), (494, 953820), (504, 934895), (520, 906129), (532, 885690), (546, 862980), (570, 826644), (585, 805448), (630, 747916), (665, 708552), (684, 688870), (728, 647235), (741, 635880), (757, 622440), (760, 619983), (780, 604086), (798, 590460), (819, 575320), (840, 560937), (855, 551096), (910, 517788), (936, 503405), (988, 476910), (1064, 442845), (1092, 431490), (1140, 413322), (1170, 402724), (1197, 393640), (1235, 381528), (1260, 373958), (1330, 354276), (1365, 345192), (1368, 344435), (1482, 317940), (1514, 311220), (1560, 302043), (1596, 295230), (1638, 287660), (1710, 275548), (1729, 272520), (1820, 258894), (1976, 238455), (1995, 236184), (2184, 215745), (2223, 211960), (2271, 207480), (2280, 206661), (2340, 201362), (2394, 196820), (2470, 190764), (2520, 186979), (2660, 177138), (2730, 172596), (2964, 158970), (3028, 155610), (3192, 147615), (3276, 143830), (3420, 137774), (3458, 136260), (3640, 129447), (3705, 127176), (3785, 124488), (3990, 118092), (4095, 115064), (4446, 105980), (4542, 103740), (4680, 100681), (4788, 98410), (4940, 95382), (5187, 90840), (5299, 88920), (5320, 88569), (5460, 86298), (5928, 79485), (5985, 78728), (6056, 77805), (6552, 71915), (6813, 69160), (6840, 68887), (6916, 68130), (7410, 63588), (7570, 62244), (7980, 59046), (8190, 57532), (8645, 54504), (8892, 52990), (9084, 51870), (9576, 49205), (9841, 47880), (9880, 47691), (10374, 45420), (10598, 44460), (10920, 43149), (11115, 42392), (11355, 41496), (11970, 39364), (13626, 34580), (13832, 34065), (14383, 32760), (14820, 31794), (15140, 31122), (15561, 30280), (15897, 29640), (15960, 29523), (16380, 28766), (17290, 27252), (17784, 26495), (18168, 25935), (19682, 23940), (20748, 22710), (21196, 22230)]