2404932880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 320

約数和(自身を含む): 7250964480

約数和(自身を除く): 4846031600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 31, 34, 35, 40, 56, 58, 62, 68, 70, 80, 85, 112, 116, 119, 124, 136, 140, 145, 155, 170, 203, 217, 232, 238, 248, 272, 280, 281, 290, 310, 340, 406, 434, 464, 476, 493, 496, 527, 560, 562, 580, 595, 620, 680, 812, 868, 899, 952, 986, 1015, 1054, 1085, 1124, 1160, 1190, 1240, 1360, 1405, 1624, 1736, 1798, 1904, 1967, 1972, 2030, 2108, 2170, 2248, 2320, 2380, 2465, 2480, 2635, 2810, 3248, 3451, 3472, 3596, 3689, 3934, 3944, 4060, 4216, 4340, 4495, 4496, 4760, 4777, 4930, 5270, 5620, 6293, 6902, 7192, 7378, 7868, 7888, 8120, 8149, 8432, 8680, 8711, 8990, 9520, 9554, 9835, 9860, 10540, 11240, 12586, 13804, 14384, 14756, 15283, 15736, 16240, 16298, 17255, 17360, 17422, 17980, 18445, 19108, 19670, 19720, 21080, 22480, 23885, 25172, 27608, 29512, 30566, 31465, 31472, 32596, 33439, 34510, 34844, 35960, 36890, 38216, 39340, 39440, 40745, 42160, 43555, 47770, 50344, 55216, 57043, 59024, 60977, 61132, 62930, 65192, 66878, 69020, 69688, 71920, 73780, 76415, 76432, 78680, 81490, 87110, 95540, 100688, 106981, 114086, 121954, 122264, 125860, 130384, 133756, 138040, 138533, 139376, 147560, 148087, 152830, 157360, 162980, 167195, 174220, 191080, 213962, 228172, 243908, 244528, 251720, 252619, 267512, 276080, 277066, 285215, 295120, 296174, 304885, 305660, 325960, 334390, 348440, 382160, 427924, 456344, 487816, 503440, 505238, 534905, 535024, 554132, 570430, 592348, 609770, 611320, 651920, 668780, 692665, 696880, 740435, 855848, 912688, 969731, 975632, 1010476, 1036609, 1069810, 1108264, 1140860, 1184696, 1219540, 1222640, 1263095, 1337560, 1385330, 1480870, 1711696, 1768333, 1939462, 2020952, 2073218, 2139620, 2216528, 2281720, 2369392, 2439080, 2526190, 2675120, 2770660, 2961740, 3536666, 3878924, 4041904, 4146436, 4279240, 4294523, 4563440, 4848655, 4878160, 5052380, 5183045, 5541320, 5923480, 7073332, 7757848, 8292872, 8558480, 8589046, 8841665, 9697310, 10104760, 10366090, 11082640, 11846960, 14146664, 15515696, 16585744, 17178092, 17683330, 19394620, 20209520, 20732180, 21472615, 28293328, 30061661, 34356184, 35366660, 38789240, 41464360, 42945230, 60123322, 68712368, 70733320, 77578480, 82928720, 85890460, 120246644, 141466640, 150308305, 171780920, 240493288, 300616610, 343561840, 480986576, 601233220, 1202466440, 2404932880]

約数ペア:

[(1, 2404932880), (2, 1202466440), (4, 601233220), (5, 480986576), (7, 343561840), (8, 300616610), (10, 240493288), (14, 171780920), (16, 150308305), (17, 141466640), (20, 120246644), (28, 85890460), (29, 82928720), (31, 77578480), (34, 70733320), (35, 68712368), (40, 60123322), (56, 42945230), (58, 41464360), (62, 38789240), (68, 35366660), (70, 34356184), (80, 30061661), (85, 28293328), (112, 21472615), (116, 20732180), (119, 20209520), (124, 19394620), (136, 17683330), (140, 17178092), (145, 16585744), (155, 15515696), (170, 14146664), (203, 11846960), (217, 11082640), (232, 10366090), (238, 10104760), (248, 9697310), (272, 8841665), (280, 8589046), (281, 8558480), (290, 8292872), (310, 7757848), (340, 7073332), (406, 5923480), (434, 5541320), (464, 5183045), (476, 5052380), (493, 4878160), (496, 4848655), (527, 4563440), (560, 4294523), (562, 4279240), (580, 4146436), (595, 4041904), (620, 3878924), (680, 3536666), (812, 2961740), (868, 2770660), (899, 2675120), (952, 2526190), (986, 2439080), (1015, 2369392), (1054, 2281720), (1085, 2216528), (1124, 2139620), (1160, 2073218), (1190, 2020952), (1240, 1939462), (1360, 1768333), (1405, 1711696), (1624, 1480870), (1736, 1385330), (1798, 1337560), (1904, 1263095), (1967, 1222640), (1972, 1219540), (2030, 1184696), (2108, 1140860), (2170, 1108264), (2248, 1069810), (2320, 1036609), (2380, 1010476), (2465, 975632), (2480, 969731), (2635, 912688), (2810, 855848), (3248, 740435), (3451, 696880), (3472, 692665), (3596, 668780), (3689, 651920), (3934, 611320), (3944, 609770), (4060, 592348), (4216, 570430), (4340, 554132), (4495, 535024), (4496, 534905), (4760, 505238), (4777, 503440), (4930, 487816), (5270, 456344), (5620, 427924), (6293, 382160), (6902, 348440), (7192, 334390), (7378, 325960), (7868, 305660), (7888, 304885), (8120, 296174), (8149, 295120), (8432, 285215), (8680, 277066), (8711, 276080), (8990, 267512), (9520, 252619), (9554, 251720), (9835, 244528), (9860, 243908), (10540, 228172), (11240, 213962), (12586, 191080), (13804, 174220), (14384, 167195), (14756, 162980), (15283, 157360), (15736, 152830), (16240, 148087), (16298, 147560), (17255, 139376), (17360, 138533), (17422, 138040), (17980, 133756), (18445, 130384), (19108, 125860), (19670, 122264), (19720, 121954), (21080, 114086), (22480, 106981), (23885, 100688), (25172, 95540), (27608, 87110), (29512, 81490), (30566, 78680), (31465, 76432), (31472, 76415), (32596, 73780), (33439, 71920), (34510, 69688), (34844, 69020), (35960, 66878), (36890, 65192), (38216, 62930), (39340, 61132), (39440, 60977), (40745, 59024), (42160, 57043), (43555, 55216), (47770, 50344)]