424313120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1312754688

約数和(自身を除く): 888441568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 101, 110, 112, 121, 124, 140, 154, 155, 160, 176, 202, 217, 220, 224, 242, 248, 280, 308, 310, 341, 352, 385, 404, 434, 440, 484, 496, 505, 560, 605, 616, 620, 682, 707, 770, 808, 847, 868, 880, 968, 992, 1010, 1085, 1111, 1120, 1210, 1232, 1240, 1364, 1414, 1540, 1616, 1694, 1705, 1736, 1760, 1936, 2020, 2170, 2222, 2387, 2420, 2464, 2480, 2728, 2828, 3080, 3131, 3232, 3388, 3410, 3472, 3535, 3751, 3872, 4040, 4235, 4340, 4444, 4774, 4840, 4960, 5456, 5555, 5656, 6160, 6262, 6776, 6820, 6944, 7070, 7502, 7777, 8080, 8470, 8680, 8888, 9548, 9680, 10912, 11110, 11312, 11935, 12221, 12320, 12524, 13552, 13640, 14140, 15004, 15554, 15655, 16160, 16940, 17360, 17776, 18755, 19096, 19360, 21917, 22220, 22624, 23870, 24442, 25048, 26257, 27104, 27280, 28280, 30008, 31108, 31310, 33880, 34441, 34720, 35552, 37510, 38192, 38885, 43834, 44440, 47740, 48884, 50096, 52514, 54560, 56560, 60016, 61105, 62216, 62620, 67760, 68882, 75020, 76384, 77770, 85547, 87668, 88880, 95480, 97768, 100192, 105028, 109585, 113120, 120032, 122210, 124432, 125240, 131285, 135520, 137764, 150040, 155540, 171094, 172205, 175336, 177760, 190960, 195536, 210056, 219170, 241087, 244420, 248864, 250480, 262570, 275528, 300080, 311080, 342188, 344410, 350672, 378851, 381920, 391072, 420112, 427735, 438340, 482174, 488840, 500960, 525140, 551056, 600160, 622160, 684376, 688820, 701344, 757702, 840224, 855470, 876680, 964348, 977680, 1050280, 1102112, 1205435, 1244320, 1368752, 1377640, 1515404, 1710940, 1753360, 1894255, 1928696, 1955360, 2100560, 2410870, 2651957, 2737504, 2755280, 3030808, 3421880, 3506720, 3788510, 3857392, 4201120, 4821740, 5303914, 5510560, 6061616, 6843760, 7577020, 7714784, 9643480, 10607828, 12123232, 13259785, 13687520, 15154040, 19286960, 21215656, 26519570, 30308080, 38573920, 42431312, 53039140, 60616160, 84862624, 106078280, 212156560, 424313120]

約数ペア:

[(1, 424313120), (2, 212156560), (4, 106078280), (5, 84862624), (7, 60616160), (8, 53039140), (10, 42431312), (11, 38573920), (14, 30308080), (16, 26519570), (20, 21215656), (22, 19286960), (28, 15154040), (31, 13687520), (32, 13259785), (35, 12123232), (40, 10607828), (44, 9643480), (55, 7714784), (56, 7577020), (62, 6843760), (70, 6061616), (77, 5510560), (80, 5303914), (88, 4821740), (101, 4201120), (110, 3857392), (112, 3788510), (121, 3506720), (124, 3421880), (140, 3030808), (154, 2755280), (155, 2737504), (160, 2651957), (176, 2410870), (202, 2100560), (217, 1955360), (220, 1928696), (224, 1894255), (242, 1753360), (248, 1710940), (280, 1515404), (308, 1377640), (310, 1368752), (341, 1244320), (352, 1205435), (385, 1102112), (404, 1050280), (434, 977680), (440, 964348), (484, 876680), (496, 855470), (505, 840224), (560, 757702), (605, 701344), (616, 688820), (620, 684376), (682, 622160), (707, 600160), (770, 551056), (808, 525140), (847, 500960), (868, 488840), (880, 482174), (968, 438340), (992, 427735), (1010, 420112), (1085, 391072), (1111, 381920), (1120, 378851), (1210, 350672), (1232, 344410), (1240, 342188), (1364, 311080), (1414, 300080), (1540, 275528), (1616, 262570), (1694, 250480), (1705, 248864), (1736, 244420), (1760, 241087), (1936, 219170), (2020, 210056), (2170, 195536), (2222, 190960), (2387, 177760), (2420, 175336), (2464, 172205), (2480, 171094), (2728, 155540), (2828, 150040), (3080, 137764), (3131, 135520), (3232, 131285), (3388, 125240), (3410, 124432), (3472, 122210), (3535, 120032), (3751, 113120), (3872, 109585), (4040, 105028), (4235, 100192), (4340, 97768), (4444, 95480), (4774, 88880), (4840, 87668), (4960, 85547), (5456, 77770), (5555, 76384), (5656, 75020), (6160, 68882), (6262, 67760), (6776, 62620), (6820, 62216), (6944, 61105), (7070, 60016), (7502, 56560), (7777, 54560), (8080, 52514), (8470, 50096), (8680, 48884), (8888, 47740), (9548, 44440), (9680, 43834), (10912, 38885), (11110, 38192), (11312, 37510), (11935, 35552), (12221, 34720), (12320, 34441), (12524, 33880), (13552, 31310), (13640, 31108), (14140, 30008), (15004, 28280), (15554, 27280), (15655, 27104), (16160, 26257), (16940, 25048), (17360, 24442), (17776, 23870), (18755, 22624), (19096, 22220), (19360, 21917)]