20180128800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38047}}^1$

素因数の和:38100

約数の個数: 288

約数和(自身を含む): 74902205952

約数和(自身を除く): 54722077152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1632, 1700, 1768, 1950, 2040, 2080, 2210, 2400, 2550, 2600, 2652, 2720, 3120, 3315, 3400, 3536, 3900, 4080, 4420, 5100, 5200, 5304, 5525, 6240, 6630, 6800, 7072, 7800, 8160, 8840, 10200, 10400, 10608, 11050, 13260, 13600, 15600, 16575, 17680, 20400, 21216, 22100, 26520, 31200, 33150, 35360, 38047, 40800, 44200, 53040, 66300, 76094, 88400, 106080, 114141, 132600, 152188, 176800, 190235, 228282, 265200, 304376, 380470, 456564, 494611, 530400, 570705, 608752, 646799, 760940, 913128, 951175, 989222, 1141410, 1217504, 1293598, 1483833, 1521880, 1826256, 1902350, 1940397, 1978444, 2282820, 2473055, 2587196, 2853525, 2967666, 3043760, 3233995, 3652512, 3804700, 3880794, 3956888, 4565640, 4946110, 5174392, 5707050, 5935332, 6087520, 6467990, 7419165, 7609400, 7761588, 7913776, 8408387, 9131280, 9701985, 9892220, 10348784, 11414100, 11870664, 12365275, 12935980, 14838330, 15218800, 15523176, 15827552, 16169975, 16816774, 18262560, 19403970, 19784440, 20697568, 22828200, 23741328, 24730550, 25225161, 25871960, 29676660, 30437600, 31046352, 32339950, 33633548, 37095825, 38807940, 39568880, 42041935, 45656400, 47482656, 48509925, 49461100, 50450322, 51743920, 59353320, 62092704, 64679900, 67267096, 74191650, 77615880, 79137760, 84083870, 91312800, 97019850, 98922200, 100900644, 103487840, 118706640, 126125805, 129359800, 134534192, 148383300, 155231760, 168167740, 194039700, 197844400, 201801288, 210209675, 237413280, 252251610, 258719600, 269068384, 296766600, 310463520, 336335480, 388079400, 395688800, 403602576, 420419350, 504503220, 517439200, 593533200, 630629025, 672670960, 776158800, 807205152, 840838700, 1009006440, 1187066400, 1261258050, 1345341920, 1552317600, 1681677400, 2018012880, 2522516100, 3363354800, 4036025760, 5045032200, 6726709600, 10090064400, 20180128800]

約数ペア:

[(1, 20180128800), (2, 10090064400), (3, 6726709600), (4, 5045032200), (5, 4036025760), (6, 3363354800), (8, 2522516100), (10, 2018012880), (12, 1681677400), (13, 1552317600), (15, 1345341920), (16, 1261258050), (17, 1187066400), (20, 1009006440), (24, 840838700), (25, 807205152), (26, 776158800), (30, 672670960), (32, 630629025), (34, 593533200), (39, 517439200), (40, 504503220), (48, 420419350), (50, 403602576), (51, 395688800), (52, 388079400), (60, 336335480), (65, 310463520), (68, 296766600), (75, 269068384), (78, 258719600), (80, 252251610), (85, 237413280), (96, 210209675), (100, 201801288), (102, 197844400), (104, 194039700), (120, 168167740), (130, 155231760), (136, 148383300), (150, 134534192), (156, 129359800), (160, 126125805), (170, 118706640), (195, 103487840), (200, 100900644), (204, 98922200), (208, 97019850), (221, 91312800), (240, 84083870), (255, 79137760), (260, 77615880), (272, 74191650), (300, 67267096), (312, 64679900), (325, 62092704), (340, 59353320), (390, 51743920), (400, 50450322), (408, 49461100), (416, 48509925), (425, 47482656), (442, 45656400), (480, 42041935), (510, 39568880), (520, 38807940), (544, 37095825), (600, 33633548), (624, 32339950), (650, 31046352), (663, 30437600), (680, 29676660), (780, 25871960), (800, 25225161), (816, 24730550), (850, 23741328), (884, 22828200), (975, 20697568), (1020, 19784440), (1040, 19403970), (1105, 18262560), (1200, 16816774), (1248, 16169975), (1275, 15827552), (1300, 15523176), (1326, 15218800), (1360, 14838330), (1560, 12935980), (1632, 12365275), (1700, 11870664), (1768, 11414100), (1950, 10348784), (2040, 9892220), (2080, 9701985), (2210, 9131280), (2400, 8408387), (2550, 7913776), (2600, 7761588), (2652, 7609400), (2720, 7419165), (3120, 6467990), (3315, 6087520), (3400, 5935332), (3536, 5707050), (3900, 5174392), (4080, 4946110), (4420, 4565640), (5100, 3956888), (5200, 3880794), (5304, 3804700), (5525, 3652512), (6240, 3233995), (6630, 3043760), (6800, 2967666), (7072, 2853525), (7800, 2587196), (8160, 2473055), (8840, 2282820), (10200, 1978444), (10400, 1940397), (10608, 1902350), (11050, 1826256), (13260, 1521880), (13600, 1483833), (15600, 1293598), (16575, 1217504), (17680, 1141410), (20400, 989222), (21216, 951175), (22100, 913128), (26520, 760940), (31200, 646799), (33150, 608752), (35360, 570705), (38047, 530400), (40800, 494611), (44200, 456564), (53040, 380470), (66300, 304376), (76094, 265200), (88400, 228282), (106080, 190235), (114141, 176800), (132600, 152188)]