238684500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 817689600

約数和(自身を除く): 579005100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 31, 36, 45, 50, 58, 59, 60, 62, 75, 87, 90, 93, 100, 116, 118, 124, 125, 145, 150, 155, 174, 177, 180, 186, 225, 236, 250, 261, 279, 290, 295, 300, 310, 348, 354, 372, 375, 435, 450, 465, 500, 522, 531, 558, 580, 590, 620, 708, 725, 750, 775, 870, 885, 899, 900, 930, 1044, 1062, 1116, 1125, 1180, 1305, 1395, 1450, 1475, 1500, 1550, 1711, 1740, 1770, 1798, 1829, 1860, 2124, 2175, 2250, 2325, 2610, 2655, 2697, 2790, 2900, 2950, 3100, 3422, 3540, 3596, 3625, 3658, 3875, 4350, 4425, 4495, 4500, 4650, 5133, 5220, 5310, 5394, 5487, 5580, 5900, 6525, 6844, 6975, 7250, 7316, 7375, 7750, 8091, 8555, 8700, 8850, 8990, 9145, 9300, 10266, 10620, 10788, 10875, 10974, 11625, 13050, 13275, 13485, 13950, 14500, 14750, 15399, 15500, 16182, 16461, 17110, 17700, 17980, 18290, 20532, 21750, 21948, 22125, 22475, 23250, 25665, 26100, 26550, 26970, 27435, 27900, 29500, 30798, 32364, 32625, 32922, 34220, 34875, 36580, 40455, 42775, 43500, 44250, 44950, 45725, 46500, 51330, 53041, 53100, 53940, 54870, 61596, 65250, 65844, 66375, 67425, 69750, 76995, 80910, 82305, 85550, 88500, 89900, 91450, 102660, 106082, 109740, 112375, 128325, 130500, 132750, 134850, 137175, 139500, 153990, 159123, 161820, 164610, 171100, 182900, 202275, 212164, 213875, 224750, 228625, 256650, 265205, 265500, 269700, 274350, 307980, 318246, 329220, 337125, 384975, 404550, 411525, 427750, 449500, 457250, 477369, 513300, 530410, 548700, 636492, 641625, 674250, 685875, 769950, 795615, 809100, 823050, 855500, 914500, 954738, 1011375, 1060820, 1283250, 1326025, 1348500, 1371750, 1539900, 1591230, 1646100, 1909476, 1924875, 2022750, 2057625, 2386845, 2566500, 2652050, 2743500, 3182460, 3849750, 3978075, 4045500, 4115250, 4773690, 5304100, 6630125, 7699500, 7956150, 8230500, 9547380, 11934225, 13260250, 15912300, 19890375, 23868450, 26520500, 39780750, 47736900, 59671125, 79561500, 119342250, 238684500]

約数ペア:

[(1, 238684500), (2, 119342250), (3, 79561500), (4, 59671125), (5, 47736900), (6, 39780750), (9, 26520500), (10, 23868450), (12, 19890375), (15, 15912300), (18, 13260250), (20, 11934225), (25, 9547380), (29, 8230500), (30, 7956150), (31, 7699500), (36, 6630125), (45, 5304100), (50, 4773690), (58, 4115250), (59, 4045500), (60, 3978075), (62, 3849750), (75, 3182460), (87, 2743500), (90, 2652050), (93, 2566500), (100, 2386845), (116, 2057625), (118, 2022750), (124, 1924875), (125, 1909476), (145, 1646100), (150, 1591230), (155, 1539900), (174, 1371750), (177, 1348500), (180, 1326025), (186, 1283250), (225, 1060820), (236, 1011375), (250, 954738), (261, 914500), (279, 855500), (290, 823050), (295, 809100), (300, 795615), (310, 769950), (348, 685875), (354, 674250), (372, 641625), (375, 636492), (435, 548700), (450, 530410), (465, 513300), (500, 477369), (522, 457250), (531, 449500), (558, 427750), (580, 411525), (590, 404550), (620, 384975), (708, 337125), (725, 329220), (750, 318246), (775, 307980), (870, 274350), (885, 269700), (899, 265500), (900, 265205), (930, 256650), (1044, 228625), (1062, 224750), (1116, 213875), (1125, 212164), (1180, 202275), (1305, 182900), (1395, 171100), (1450, 164610), (1475, 161820), (1500, 159123), (1550, 153990), (1711, 139500), (1740, 137175), (1770, 134850), (1798, 132750), (1829, 130500), (1860, 128325), (2124, 112375), (2175, 109740), (2250, 106082), (2325, 102660), (2610, 91450), (2655, 89900), (2697, 88500), (2790, 85550), (2900, 82305), (2950, 80910), (3100, 76995), (3422, 69750), (3540, 67425), (3596, 66375), (3625, 65844), (3658, 65250), (3875, 61596), (4350, 54870), (4425, 53940), (4495, 53100), (4500, 53041), (4650, 51330), (5133, 46500), (5220, 45725), (5310, 44950), (5394, 44250), (5487, 43500), (5580, 42775), (5900, 40455), (6525, 36580), (6844, 34875), (6975, 34220), (7250, 32922), (7316, 32625), (7375, 32364), (7750, 30798), (8091, 29500), (8555, 27900), (8700, 27435), (8850, 26970), (8990, 26550), (9145, 26100), (9300, 25665), (10266, 23250), (10620, 22475), (10788, 22125), (10875, 21948), (10974, 21750), (11625, 20532), (13050, 18290), (13275, 17980), (13485, 17700), (13950, 17110), (14500, 16461), (14750, 16182), (15399, 15500)]