4472052480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{55457}}^1$

素因数の和:55491

約数の個数: 216

約数和(自身を含む): 17683559712

約数和(自身を除く): 13211507232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 55457, 80640, 110914, 166371, 221828, 277285, 332742, 388199, 443656, 499113, 554570, 665484, 776398, 831855, 887312, 998226, 1109140, 1164597, 1330968, 1552796, 1663710, 1774624, 1940995, 1996452, 2218280, 2329194, 2495565, 2661936, 3105592, 3327420, 3493791, 3549248, 3881990, 3992904, 4436560, 4658388, 4991130, 5323872, 5822985, 6211184, 6654840, 6987582, 7098496, 7763980, 7985808, 8873120, 9316776, 9982260, 10647744, 11645970, 12422368, 13309680, 13975164, 14196992, 15527960, 15971616, 17468955, 17746240, 18633552, 19964520, 21295488, 23291940, 24844736, 26619360, 27950328, 31055920, 31943232, 34937910, 35492480, 37267104, 39929040, 42590976, 46583880, 49689472, 53238720, 55900656, 62111840, 63886464, 69875820, 70984960, 74534208, 79858080, 93167760, 99378944, 106477440, 111801312, 124223680, 127772928, 139751640, 149068416, 159716160, 186335520, 212954880, 223602624, 248447360, 279503280, 298136832, 319432320, 372671040, 447205248, 496894720, 559006560, 638864640, 745342080, 894410496, 1118013120, 1490684160, 2236026240, 4472052480]

約数ペア:

[(1, 4472052480), (2, 2236026240), (3, 1490684160), (4, 1118013120), (5, 894410496), (6, 745342080), (7, 638864640), (8, 559006560), (9, 496894720), (10, 447205248), (12, 372671040), (14, 319432320), (15, 298136832), (16, 279503280), (18, 248447360), (20, 223602624), (21, 212954880), (24, 186335520), (28, 159716160), (30, 149068416), (32, 139751640), (35, 127772928), (36, 124223680), (40, 111801312), (42, 106477440), (45, 99378944), (48, 93167760), (56, 79858080), (60, 74534208), (63, 70984960), (64, 69875820), (70, 63886464), (72, 62111840), (80, 55900656), (84, 53238720), (90, 49689472), (96, 46583880), (105, 42590976), (112, 39929040), (120, 37267104), (126, 35492480), (128, 34937910), (140, 31943232), (144, 31055920), (160, 27950328), (168, 26619360), (180, 24844736), (192, 23291940), (210, 21295488), (224, 19964520), (240, 18633552), (252, 17746240), (256, 17468955), (280, 15971616), (288, 15527960), (315, 14196992), (320, 13975164), (336, 13309680), (360, 12422368), (384, 11645970), (420, 10647744), (448, 9982260), (480, 9316776), (504, 8873120), (560, 7985808), (576, 7763980), (630, 7098496), (640, 6987582), (672, 6654840), (720, 6211184), (768, 5822985), (840, 5323872), (896, 4991130), (960, 4658388), (1008, 4436560), (1120, 3992904), (1152, 3881990), (1260, 3549248), (1280, 3493791), (1344, 3327420), (1440, 3105592), (1680, 2661936), (1792, 2495565), (1920, 2329194), (2016, 2218280), (2240, 1996452), (2304, 1940995), (2520, 1774624), (2688, 1663710), (2880, 1552796), (3360, 1330968), (3840, 1164597), (4032, 1109140), (4480, 998226), (5040, 887312), (5376, 831855), (5760, 776398), (6720, 665484), (8064, 554570), (8960, 499113), (10080, 443656), (11520, 388199), (13440, 332742), (16128, 277285), (20160, 221828), (26880, 166371), (40320, 110914), (55457, 80640)]