631196280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 512

約数和(自身を含む): 2549836800

約数和(自身を除く): 1918640520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 61, 65, 66, 67, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 122, 130, 132, 134, 135, 143, 156, 165, 180, 183, 195, 198, 201, 216, 220, 234, 244, 260, 264, 268, 270, 286, 297, 305, 312, 330, 335, 351, 360, 366, 390, 396, 402, 429, 440, 468, 488, 495, 520, 536, 540, 549, 572, 585, 594, 603, 610, 660, 670, 671, 702, 715, 732, 737, 780, 792, 793, 804, 858, 871, 915, 936, 990, 1005, 1080, 1098, 1144, 1170, 1188, 1206, 1220, 1287, 1320, 1340, 1342, 1404, 1430, 1464, 1474, 1485, 1560, 1586, 1608, 1647, 1716, 1742, 1755, 1809, 1830, 1980, 2010, 2013, 2145, 2196, 2211, 2340, 2376, 2379, 2412, 2440, 2574, 2613, 2680, 2684, 2745, 2808, 2860, 2948, 2970, 3015, 3172, 3294, 3355, 3432, 3484, 3510, 3618, 3660, 3685, 3861, 3960, 3965, 4020, 4026, 4087, 4290, 4355, 4392, 4422, 4680, 4758, 4824, 5148, 5226, 5368, 5490, 5720, 5896, 5940, 6030, 6039, 6344, 6435, 6588, 6633, 6710, 6968, 7020, 7137, 7236, 7320, 7370, 7722, 7839, 7930, 8040, 8052, 8174, 8235, 8580, 8710, 8723, 8844, 9045, 9516, 9581, 10065, 10296, 10452, 10980, 11055, 11880, 11895, 12060, 12078, 12261, 12870, 13065, 13176, 13266, 13420, 14040, 14274, 14472, 14740, 15444, 15678, 15860, 16104, 16348, 16470, 17160, 17420, 17446, 17688, 18090, 18117, 19032, 19162, 19305, 19899, 20130, 20435, 20904, 21411, 21960, 22110, 23517, 23790, 24120, 24156, 24522, 25740, 26130, 26169, 26532, 26840, 28548, 28743, 29480, 30195, 30888, 31356, 31720, 32696, 32940, 33165, 34840, 34892, 35685, 36180, 36234, 36783, 38324, 38610, 39195, 39798, 40260, 40870, 42822, 43615, 44220, 44957, 47034, 47580, 47905, 48312, 49044, 51480, 52260, 52338, 53064, 53131, 57096, 57486, 60390, 61305, 62712, 65880, 66330, 69784, 71370, 72360, 72468, 73566, 76648, 77220, 78390, 78507, 79596, 80520, 81740, 85644, 86229, 87230, 88440, 89914, 90585, 94068, 95160, 95810, 98088, 99495, 104520, 104676, 106262, 107055, 110349, 114972, 117585, 120780, 122610, 130845, 132660, 134871, 142740, 143715, 144936, 147132, 154440, 156780, 157014, 159192, 159393, 163480, 171288, 172458, 174460, 179828, 181170, 183915, 188136, 191620, 198990, 209352, 212524, 214110, 220698, 224785, 229944, 235170, 235521, 241560, 245220, 258687, 261690, 265320, 265655, 269742, 285480, 287430, 294264, 313560, 314028, 318786, 344916, 348920, 359656, 362340, 367830, 383240, 392535, 397980, 404613, 425048, 428220, 431145, 441396, 449570, 470340, 471042, 478179, 490440, 517374, 523380, 531310, 539484, 551745, 574860, 584441, 628056, 637572, 674355, 689832, 724680, 735660, 785070, 795960, 796965, 809226, 856440, 862290, 882792, 899140, 940680, 942084, 956358, 1034748, 1046760, 1062620, 1078968, 1103490, 1149720, 1168882, 1177605, 1213839, 1275144, 1293435, 1348710, 1434537, 1471320, 1570140, 1593930, 1618452, 1724580, 1753323, 1798280, 1884168, 1912716, 2023065, 2069496, 2125240, 2206980, 2337764, 2355210, 2390895, 2427678, 2586870, 2697420, 2869074, 2922205, 3140280, 3187860, 3236904, 3449160, 3506646, 3825432, 4046130, 4413960, 4675528, 4710420, 4781790, 4855356, 5173740, 5259969, 5394840, 5738148, 5844410, 6069195, 6375720, 7013292, 7172685, 8092260, 8766615, 9420840, 9563580, 9710712, 10347480, 10519938, 11476296, 11688820, 12138390, 14026584, 14345370, 15779907, 16184520, 17533230, 19127160, 21039876, 23377640, 24276780, 26299845, 28690740, 31559814, 35066460, 42079752, 48553560, 52599690, 57381480, 63119628, 70132920, 78899535, 105199380, 126239256, 157799070, 210398760, 315598140, 631196280]

約数ペア:

[(1, 631196280), (2, 315598140), (3, 210398760), (4, 157799070), (5, 126239256), (6, 105199380), (8, 78899535), (9, 70132920), (10, 63119628), (11, 57381480), (12, 52599690), (13, 48553560), (15, 42079752), (18, 35066460), (20, 31559814), (22, 28690740), (24, 26299845), (26, 24276780), (27, 23377640), (30, 21039876), (33, 19127160), (36, 17533230), (39, 16184520), (40, 15779907), (44, 14345370), (45, 14026584), (52, 12138390), (54, 11688820), (55, 11476296), (60, 10519938), (61, 10347480), (65, 9710712), (66, 9563580), (67, 9420840), (72, 8766615), (78, 8092260), (88, 7172685), (90, 7013292), (99, 6375720), (104, 6069195), (108, 5844410), (110, 5738148), (117, 5394840), (120, 5259969), (122, 5173740), (130, 4855356), (132, 4781790), (134, 4710420), (135, 4675528), (143, 4413960), (156, 4046130), (165, 3825432), (180, 3506646), (183, 3449160), (195, 3236904), (198, 3187860), (201, 3140280), (216, 2922205), (220, 2869074), (234, 2697420), (244, 2586870), (260, 2427678), (264, 2390895), (268, 2355210), (270, 2337764), (286, 2206980), (297, 2125240), (305, 2069496), (312, 2023065), (330, 1912716), (335, 1884168), (351, 1798280), (360, 1753323), (366, 1724580), (390, 1618452), (396, 1593930), (402, 1570140), (429, 1471320), (440, 1434537), (468, 1348710), (488, 1293435), (495, 1275144), (520, 1213839), (536, 1177605), (540, 1168882), (549, 1149720), (572, 1103490), (585, 1078968), (594, 1062620), (603, 1046760), (610, 1034748), (660, 956358), (670, 942084), (671, 940680), (702, 899140), (715, 882792), (732, 862290), (737, 856440), (780, 809226), (792, 796965), (793, 795960), (804, 785070), (858, 735660), (871, 724680), (915, 689832), (936, 674355), (990, 637572), (1005, 628056), (1080, 584441), (1098, 574860), (1144, 551745), (1170, 539484), (1188, 531310), (1206, 523380), (1220, 517374), (1287, 490440), (1320, 478179), (1340, 471042), (1342, 470340), (1404, 449570), (1430, 441396), (1464, 431145), (1474, 428220), (1485, 425048), (1560, 404613), (1586, 397980), (1608, 392535), (1647, 383240), (1716, 367830), (1742, 362340), (1755, 359656), (1809, 348920), (1830, 344916), (1980, 318786), (2010, 314028), (2013, 313560), (2145, 294264), (2196, 287430), (2211, 285480), (2340, 269742), (2376, 265655), (2379, 265320), (2412, 261690), (2440, 258687), (2574, 245220), (2613, 241560), (2680, 235521), (2684, 235170), (2745, 229944), (2808, 224785), (2860, 220698), (2948, 214110), (2970, 212524), (3015, 209352), (3172, 198990), (3294, 191620), (3355, 188136), (3432, 183915), (3484, 181170), (3510, 179828), (3618, 174460), (3660, 172458), (3685, 171288), (3861, 163480), (3960, 159393), (3965, 159192), (4020, 157014), (4026, 156780), (4087, 154440), (4290, 147132), (4355, 144936), (4392, 143715), (4422, 142740), (4680, 134871), (4758, 132660), (4824, 130845), (5148, 122610), (5226, 120780), (5368, 117585), (5490, 114972), (5720, 110349), (5896, 107055), (5940, 106262), (6030, 104676), (6039, 104520), (6344, 99495), (6435, 98088), (6588, 95810), (6633, 95160), (6710, 94068), (6968, 90585), (7020, 89914), (7137, 88440), (7236, 87230), (7320, 86229), (7370, 85644), (7722, 81740), (7839, 80520), (7930, 79596), (8040, 78507), (8052, 78390), (8174, 77220), (8235, 76648), (8580, 73566), (8710, 72468), (8723, 72360), (8844, 71370), (9045, 69784), (9516, 66330), (9581, 65880), (10065, 62712), (10296, 61305), (10452, 60390), (10980, 57486), (11055, 57096), (11880, 53131), (11895, 53064), (12060, 52338), (12078, 52260), (12261, 51480), (12870, 49044), (13065, 48312), (13176, 47905), (13266, 47580), (13420, 47034), (14040, 44957), (14274, 44220), (14472, 43615), (14740, 42822), (15444, 40870), (15678, 40260), (15860, 39798), (16104, 39195), (16348, 38610), (16470, 38324), (17160, 36783), (17420, 36234), (17446, 36180), (17688, 35685), (18090, 34892), (18117, 34840), (19032, 33165), (19162, 32940), (19305, 32696), (19899, 31720), (20130, 31356), (20435, 30888), (20904, 30195), (21411, 29480), (21960, 28743), (22110, 28548), (23517, 26840), (23790, 26532), (24120, 26169), (24156, 26130), (24522, 25740)]