2042491500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 432

約数和(自身を含む): 7670950560

約数和(自身を除く): 5628459060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 59, 60, 63, 70, 75, 84, 90, 98, 100, 105, 118, 125, 126, 140, 147, 150, 157, 175, 177, 180, 196, 210, 225, 236, 245, 250, 252, 294, 295, 300, 314, 315, 350, 354, 375, 413, 420, 441, 450, 471, 490, 500, 525, 531, 588, 590, 628, 630, 700, 708, 735, 750, 785, 826, 875, 882, 885, 900, 942, 980, 1050, 1062, 1099, 1125, 1180, 1225, 1239, 1260, 1413, 1470, 1475, 1500, 1570, 1575, 1652, 1750, 1764, 1770, 1884, 2065, 2100, 2124, 2198, 2205, 2250, 2355, 2450, 2478, 2625, 2655, 2826, 2891, 2940, 2950, 3140, 3150, 3297, 3500, 3540, 3675, 3717, 3925, 4130, 4396, 4410, 4425, 4500, 4710, 4900, 4956, 5250, 5310, 5495, 5652, 5782, 5900, 6125, 6195, 6300, 6594, 7065, 7350, 7375, 7434, 7693, 7850, 7875, 8260, 8673, 8820, 8850, 9263, 9420, 9891, 10325, 10500, 10620, 10990, 11025, 11564, 11775, 12250, 12390, 13188, 13275, 14130, 14455, 14700, 14750, 14868, 15386, 15700, 15750, 16485, 17346, 17700, 18375, 18526, 18585, 19625, 19782, 20650, 21980, 22050, 22125, 23079, 23550, 24500, 24780, 26019, 26550, 27475, 27789, 28260, 28910, 29500, 30772, 30975, 31500, 32970, 34692, 35325, 36750, 37052, 37170, 38465, 39250, 39564, 41300, 43365, 44100, 44250, 46158, 46315, 47100, 49455, 51625, 52038, 53100, 54950, 55125, 55578, 57820, 58875, 61950, 64841, 65940, 66375, 69237, 70650, 72275, 73500, 74340, 76930, 78500, 82425, 83367, 86730, 88500, 92316, 92630, 92925, 98910, 103250, 104076, 109900, 110250, 111156, 115395, 117750, 123900, 129682, 130095, 132750, 137375, 138474, 138945, 141300, 144550, 153860, 154875, 164850, 166734, 173460, 176625, 185260, 185850, 192325, 194523, 197820, 206500, 216825, 220500, 230790, 231575, 235500, 247275, 259364, 260190, 265500, 274750, 276948, 277890, 289100, 309750, 324205, 329700, 333468, 346185, 353250, 361375, 371700, 384650, 389046, 412125, 416835, 433650, 453887, 461580, 463150, 464625, 494550, 520380, 549500, 555780, 576975, 583569, 619500, 648410, 650475, 692370, 694725, 706500, 722750, 769300, 778092, 824250, 833670, 867300, 907774, 926300, 929250, 961625, 972615, 989100, 1084125, 1153950, 1157875, 1167138, 1236375, 1296820, 1300950, 1361661, 1384740, 1389450, 1445500, 1621025, 1648500, 1667340, 1730925, 1815548, 1858500, 1923250, 1945230, 2084175, 2168250, 2269435, 2307900, 2315750, 2334276, 2472750, 2601900, 2723322, 2778900, 2884875, 2917845, 3242050, 3252375, 3461850, 3473625, 3846500, 3890460, 4084983, 4168350, 4336500, 4538870, 4631500, 4863075, 4945500, 5446644, 5769750, 5835690, 6484100, 6504750, 6808305, 6923700, 6947250, 8105125, 8169966, 8336700, 8654625, 9077740, 9726150, 10420875, 11347175, 11539500, 11671380, 13009500, 13616610, 13894500, 14589225, 16210250, 16339932, 17309250, 19452300, 20424915, 20841750, 22694350, 24315375, 27233220, 29178450, 32420500, 34041525, 34618500, 40849830, 41683500, 45388700, 48630750, 56735875, 58356900, 68083050, 72946125, 81699660, 97261500, 102124575, 113471750, 136166100, 145892250, 170207625, 204249150, 226943500, 291784500, 340415250, 408498300, 510622875, 680830500, 1021245750, 2042491500]

約数ペア:

[(1, 2042491500), (2, 1021245750), (3, 680830500), (4, 510622875), (5, 408498300), (6, 340415250), (7, 291784500), (9, 226943500), (10, 204249150), (12, 170207625), (14, 145892250), (15, 136166100), (18, 113471750), (20, 102124575), (21, 97261500), (25, 81699660), (28, 72946125), (30, 68083050), (35, 58356900), (36, 56735875), (42, 48630750), (45, 45388700), (49, 41683500), (50, 40849830), (59, 34618500), (60, 34041525), (63, 32420500), (70, 29178450), (75, 27233220), (84, 24315375), (90, 22694350), (98, 20841750), (100, 20424915), (105, 19452300), (118, 17309250), (125, 16339932), (126, 16210250), (140, 14589225), (147, 13894500), (150, 13616610), (157, 13009500), (175, 11671380), (177, 11539500), (180, 11347175), (196, 10420875), (210, 9726150), (225, 9077740), (236, 8654625), (245, 8336700), (250, 8169966), (252, 8105125), (294, 6947250), (295, 6923700), (300, 6808305), (314, 6504750), (315, 6484100), (350, 5835690), (354, 5769750), (375, 5446644), (413, 4945500), (420, 4863075), (441, 4631500), (450, 4538870), (471, 4336500), (490, 4168350), (500, 4084983), (525, 3890460), (531, 3846500), (588, 3473625), (590, 3461850), (628, 3252375), (630, 3242050), (700, 2917845), (708, 2884875), (735, 2778900), (750, 2723322), (785, 2601900), (826, 2472750), (875, 2334276), (882, 2315750), (885, 2307900), (900, 2269435), (942, 2168250), (980, 2084175), (1050, 1945230), (1062, 1923250), (1099, 1858500), (1125, 1815548), (1180, 1730925), (1225, 1667340), (1239, 1648500), (1260, 1621025), (1413, 1445500), (1470, 1389450), (1475, 1384740), (1500, 1361661), (1570, 1300950), (1575, 1296820), (1652, 1236375), (1750, 1167138), (1764, 1157875), (1770, 1153950), (1884, 1084125), (2065, 989100), (2100, 972615), (2124, 961625), (2198, 929250), (2205, 926300), (2250, 907774), (2355, 867300), (2450, 833670), (2478, 824250), (2625, 778092), (2655, 769300), (2826, 722750), (2891, 706500), (2940, 694725), (2950, 692370), (3140, 650475), (3150, 648410), (3297, 619500), (3500, 583569), (3540, 576975), (3675, 555780), (3717, 549500), (3925, 520380), (4130, 494550), (4396, 464625), (4410, 463150), (4425, 461580), (4500, 453887), (4710, 433650), (4900, 416835), (4956, 412125), (5250, 389046), (5310, 384650), (5495, 371700), (5652, 361375), (5782, 353250), (5900, 346185), (6125, 333468), (6195, 329700), (6300, 324205), (6594, 309750), (7065, 289100), (7350, 277890), (7375, 276948), (7434, 274750), (7693, 265500), (7850, 260190), (7875, 259364), (8260, 247275), (8673, 235500), (8820, 231575), (8850, 230790), (9263, 220500), (9420, 216825), (9891, 206500), (10325, 197820), (10500, 194523), (10620, 192325), (10990, 185850), (11025, 185260), (11564, 176625), (11775, 173460), (12250, 166734), (12390, 164850), (13188, 154875), (13275, 153860), (14130, 144550), (14455, 141300), (14700, 138945), (14750, 138474), (14868, 137375), (15386, 132750), (15700, 130095), (15750, 129682), (16485, 123900), (17346, 117750), (17700, 115395), (18375, 111156), (18526, 110250), (18585, 109900), (19625, 104076), (19782, 103250), (20650, 98910), (21980, 92925), (22050, 92630), (22125, 92316), (23079, 88500), (23550, 86730), (24500, 83367), (24780, 82425), (26019, 78500), (26550, 76930), (27475, 74340), (27789, 73500), (28260, 72275), (28910, 70650), (29500, 69237), (30772, 66375), (30975, 65940), (31500, 64841), (32970, 61950), (34692, 58875), (35325, 57820), (36750, 55578), (37052, 55125), (37170, 54950), (38465, 53100), (39250, 52038), (39564, 51625), (41300, 49455), (43365, 47100), (44100, 46315), (44250, 46158)]