2077804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:546

約数の個数: 320

約数和(自身を含む): 7314531840

約数和(自身を除く): 5236727280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 41, 48, 52, 60, 65, 74, 78, 80, 82, 104, 111, 120, 123, 130, 148, 156, 164, 185, 195, 205, 208, 222, 240, 246, 260, 296, 312, 328, 370, 390, 410, 439, 444, 481, 492, 520, 533, 555, 592, 615, 624, 656, 740, 780, 820, 878, 888, 962, 984, 1040, 1066, 1110, 1230, 1317, 1443, 1480, 1517, 1560, 1599, 1640, 1756, 1776, 1924, 1968, 2132, 2195, 2220, 2405, 2460, 2634, 2665, 2886, 2960, 3034, 3120, 3198, 3280, 3512, 3848, 4264, 4390, 4440, 4551, 4810, 4920, 5268, 5330, 5707, 5772, 6068, 6396, 6585, 7024, 7215, 7585, 7696, 7995, 8528, 8780, 8880, 9102, 9620, 9840, 10536, 10660, 11414, 11544, 12136, 12792, 13170, 14430, 15170, 15990, 16243, 17121, 17560, 17999, 18204, 19240, 19721, 21072, 21320, 22755, 22828, 23088, 24272, 25584, 26340, 28535, 28860, 30340, 31980, 32486, 34242, 35120, 35998, 36408, 38480, 39442, 42640, 45510, 45656, 48729, 52680, 53997, 57070, 57720, 59163, 60680, 63960, 64972, 68484, 71996, 72816, 78884, 81215, 85605, 89995, 91020, 91312, 97458, 98605, 105360, 107994, 114140, 115440, 118326, 121360, 127920, 129944, 136968, 143992, 157768, 162430, 171210, 179990, 182040, 194916, 197210, 211159, 215988, 228280, 233987, 236652, 243645, 259888, 269985, 273936, 287984, 295815, 315536, 324860, 342420, 359980, 364080, 389832, 394420, 422318, 431976, 456560, 467974, 473304, 487290, 539970, 591630, 633477, 649720, 665963, 684840, 701961, 719960, 779664, 788840, 844636, 863952, 935948, 946608, 974580, 1055795, 1079940, 1169935, 1183260, 1266954, 1299440, 1331926, 1369680, 1403922, 1439920, 1577680, 1689272, 1871896, 1949160, 1997889, 2111590, 2159880, 2339870, 2366520, 2533908, 2663852, 2807844, 3167385, 3329815, 3378544, 3509805, 3743792, 3898320, 3995778, 4223180, 4319760, 4679740, 4733040, 5067816, 5327704, 5615688, 6334770, 6659630, 7019610, 7991556, 8446360, 8657519, 9359480, 9989445, 10135632, 10655408, 11231376, 12669540, 13319260, 14039220, 15983112, 16892720, 17315038, 18718960, 19978890, 25339080, 25972557, 26638520, 28078440, 31966224, 34630076, 39957780, 43287595, 50678160, 51945114, 53277040, 56156880, 69260152, 79915560, 86575190, 103890228, 129862785, 138520304, 159831120, 173150380, 207780456, 259725570, 346300760, 415560912, 519451140, 692601520, 1038902280, 2077804560]

約数ペア:

[(1, 2077804560), (2, 1038902280), (3, 692601520), (4, 519451140), (5, 415560912), (6, 346300760), (8, 259725570), (10, 207780456), (12, 173150380), (13, 159831120), (15, 138520304), (16, 129862785), (20, 103890228), (24, 86575190), (26, 79915560), (30, 69260152), (37, 56156880), (39, 53277040), (40, 51945114), (41, 50678160), (48, 43287595), (52, 39957780), (60, 34630076), (65, 31966224), (74, 28078440), (78, 26638520), (80, 25972557), (82, 25339080), (104, 19978890), (111, 18718960), (120, 17315038), (123, 16892720), (130, 15983112), (148, 14039220), (156, 13319260), (164, 12669540), (185, 11231376), (195, 10655408), (205, 10135632), (208, 9989445), (222, 9359480), (240, 8657519), (246, 8446360), (260, 7991556), (296, 7019610), (312, 6659630), (328, 6334770), (370, 5615688), (390, 5327704), (410, 5067816), (439, 4733040), (444, 4679740), (481, 4319760), (492, 4223180), (520, 3995778), (533, 3898320), (555, 3743792), (592, 3509805), (615, 3378544), (624, 3329815), (656, 3167385), (740, 2807844), (780, 2663852), (820, 2533908), (878, 2366520), (888, 2339870), (962, 2159880), (984, 2111590), (1040, 1997889), (1066, 1949160), (1110, 1871896), (1230, 1689272), (1317, 1577680), (1443, 1439920), (1480, 1403922), (1517, 1369680), (1560, 1331926), (1599, 1299440), (1640, 1266954), (1756, 1183260), (1776, 1169935), (1924, 1079940), (1968, 1055795), (2132, 974580), (2195, 946608), (2220, 935948), (2405, 863952), (2460, 844636), (2634, 788840), (2665, 779664), (2886, 719960), (2960, 701961), (3034, 684840), (3120, 665963), (3198, 649720), (3280, 633477), (3512, 591630), (3848, 539970), (4264, 487290), (4390, 473304), (4440, 467974), (4551, 456560), (4810, 431976), (4920, 422318), (5268, 394420), (5330, 389832), (5707, 364080), (5772, 359980), (6068, 342420), (6396, 324860), (6585, 315536), (7024, 295815), (7215, 287984), (7585, 273936), (7696, 269985), (7995, 259888), (8528, 243645), (8780, 236652), (8880, 233987), (9102, 228280), (9620, 215988), (9840, 211159), (10536, 197210), (10660, 194916), (11414, 182040), (11544, 179990), (12136, 171210), (12792, 162430), (13170, 157768), (14430, 143992), (15170, 136968), (15990, 129944), (16243, 127920), (17121, 121360), (17560, 118326), (17999, 115440), (18204, 114140), (19240, 107994), (19721, 105360), (21072, 98605), (21320, 97458), (22755, 91312), (22828, 91020), (23088, 89995), (24272, 85605), (25584, 81215), (26340, 78884), (28535, 72816), (28860, 71996), (30340, 68484), (31980, 64972), (32486, 63960), (34242, 60680), (35120, 59163), (35998, 57720), (36408, 57070), (38480, 53997), (39442, 52680), (42640, 48729), (45510, 45656)]