20473701360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:501

約数の個数: 480

約数和(自身を含む): 76527101952

約数和(自身を除く): 56053400592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 211, 222, 223, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 422, 444, 446, 490, 518, 555, 560, 588, 592, 633, 669, 735, 740, 777, 784, 840, 844, 888, 892, 980, 1036, 1055, 1110, 1115, 1176, 1266, 1295, 1338, 1470, 1477, 1480, 1554, 1561, 1680, 1688, 1776, 1784, 1813, 1960, 2072, 2110, 2220, 2230, 2352, 2532, 2590, 2676, 2940, 2954, 2960, 3108, 3122, 3165, 3345, 3376, 3568, 3626, 3885, 3920, 4144, 4220, 4431, 4440, 4460, 4683, 5064, 5180, 5352, 5439, 5880, 5908, 6216, 6244, 6330, 6690, 7252, 7385, 7770, 7805, 7807, 8251, 8440, 8862, 8880, 8920, 9065, 9366, 10128, 10339, 10360, 10704, 10878, 10927, 11760, 11816, 12432, 12488, 12660, 13380, 14504, 14770, 15540, 15610, 15614, 16502, 16880, 17724, 17840, 18130, 18732, 20678, 20720, 21756, 21854, 22155, 23415, 23421, 23632, 24753, 24976, 25320, 26760, 27195, 29008, 29540, 31017, 31080, 31220, 31228, 32781, 33004, 35448, 36260, 37464, 39035, 41255, 41356, 43512, 43708, 44310, 46830, 46842, 47053, 49506, 50640, 51695, 53520, 54390, 54635, 54649, 57757, 59080, 62034, 62160, 62440, 62456, 65562, 66008, 70896, 72520, 74928, 78070, 82510, 82712, 87024, 87416, 88620, 93660, 93684, 94106, 99012, 103390, 108780, 109270, 109298, 115514, 117105, 118160, 123765, 124068, 124880, 124912, 131124, 132016, 141159, 145040, 155085, 156140, 163905, 163947, 165020, 165424, 173271, 174832, 177240, 187320, 187368, 188212, 198024, 206780, 217560, 218540, 218596, 231028, 234210, 235265, 247530, 248136, 262248, 273245, 282318, 288785, 310170, 312280, 327810, 327894, 329371, 330040, 346542, 354480, 374640, 374736, 376424, 382543, 396048, 404299, 413560, 435120, 437080, 437192, 462056, 468420, 470530, 495060, 496272, 524496, 546490, 564636, 577570, 620340, 624560, 655620, 655788, 658742, 660080, 693084, 705795, 752848, 765086, 808598, 819735, 827120, 866355, 874160, 874384, 924112, 936840, 941060, 988113, 990120, 1092980, 1129272, 1147629, 1155140, 1212897, 1240680, 1311240, 1311576, 1317484, 1386168, 1411590, 1530172, 1617196, 1639470, 1646855, 1732710, 1740961, 1873680, 1882120, 1912715, 1976226, 1980240, 2021495, 2185960, 2258544, 2295258, 2305597, 2310280, 2425794, 2481360, 2622480, 2623152, 2634968, 2772336, 2823180, 3060344, 3234392, 3278940, 3293710, 3465420, 3481922, 3764240, 3825430, 3952452, 4042990, 4371920, 4590516, 4611194, 4620560, 4851588, 4940565, 5222883, 5269936, 5646360, 5738145, 6064485, 6120688, 6468784, 6557880, 6587420, 6916791, 6930840, 6963844, 7650860, 7904904, 8085980, 8704805, 9181032, 9222388, 9703176, 9881130, 10445766, 11292720, 11476290, 11527985, 12128970, 12186727, 13115760, 13174840, 13833582, 13861680, 13927688, 15301720, 15809808, 16171960, 17409610, 18362064, 18444776, 19406352, 19762260, 20891532, 22952580, 23055970, 24257940, 24373454, 26114415, 26349680, 27667164, 27855376, 30603440, 32343920, 34583955, 34819220, 36560181, 36889552, 39524520, 41783064, 45905160, 46111940, 48515880, 48746908, 52228830, 55334328, 60933635, 69167910, 69638440, 73120362, 79049040, 83566128, 85307089, 91810320, 92223880, 97031760, 97493816, 104457660, 110668656, 121867270, 138335820, 139276880, 146240724, 170614178, 182800905, 184447760, 194987632, 208915320, 243734540, 255921267, 276671640, 292481448, 341228356, 365601810, 417830640, 426535445, 487469080, 511842534, 553343280, 584962896, 682456712, 731203620, 853070890, 974938160, 1023685068, 1279606335, 1364913424, 1462407240, 1706141780, 2047370136, 2559212670, 2924814480, 3412283560, 4094740272, 5118425340, 6824567120, 10236850680, 20473701360]

約数ペア:

[(1, 20473701360), (2, 10236850680), (3, 6824567120), (4, 5118425340), (5, 4094740272), (6, 3412283560), (7, 2924814480), (8, 2559212670), (10, 2047370136), (12, 1706141780), (14, 1462407240), (15, 1364913424), (16, 1279606335), (20, 1023685068), (21, 974938160), (24, 853070890), (28, 731203620), (30, 682456712), (35, 584962896), (37, 553343280), (40, 511842534), (42, 487469080), (48, 426535445), (49, 417830640), (56, 365601810), (60, 341228356), (70, 292481448), (74, 276671640), (80, 255921267), (84, 243734540), (98, 208915320), (105, 194987632), (111, 184447760), (112, 182800905), (120, 170614178), (140, 146240724), (147, 139276880), (148, 138335820), (168, 121867270), (185, 110668656), (196, 104457660), (210, 97493816), (211, 97031760), (222, 92223880), (223, 91810320), (240, 85307089), (245, 83566128), (259, 79049040), (280, 73120362), (294, 69638440), (296, 69167910), (336, 60933635), (370, 55334328), (392, 52228830), (420, 48746908), (422, 48515880), (444, 46111940), (446, 45905160), (490, 41783064), (518, 39524520), (555, 36889552), (560, 36560181), (588, 34819220), (592, 34583955), (633, 32343920), (669, 30603440), (735, 27855376), (740, 27667164), (777, 26349680), (784, 26114415), (840, 24373454), (844, 24257940), (888, 23055970), (892, 22952580), (980, 20891532), (1036, 19762260), (1055, 19406352), (1110, 18444776), (1115, 18362064), (1176, 17409610), (1266, 16171960), (1295, 15809808), (1338, 15301720), (1470, 13927688), (1477, 13861680), (1480, 13833582), (1554, 13174840), (1561, 13115760), (1680, 12186727), (1688, 12128970), (1776, 11527985), (1784, 11476290), (1813, 11292720), (1960, 10445766), (2072, 9881130), (2110, 9703176), (2220, 9222388), (2230, 9181032), (2352, 8704805), (2532, 8085980), (2590, 7904904), (2676, 7650860), (2940, 6963844), (2954, 6930840), (2960, 6916791), (3108, 6587420), (3122, 6557880), (3165, 6468784), (3345, 6120688), (3376, 6064485), (3568, 5738145), (3626, 5646360), (3885, 5269936), (3920, 5222883), (4144, 4940565), (4220, 4851588), (4431, 4620560), (4440, 4611194), (4460, 4590516), (4683, 4371920), (5064, 4042990), (5180, 3952452), (5352, 3825430), (5439, 3764240), (5880, 3481922), (5908, 3465420), (6216, 3293710), (6244, 3278940), (6330, 3234392), (6690, 3060344), (7252, 2823180), (7385, 2772336), (7770, 2634968), (7805, 2623152), (7807, 2622480), (8251, 2481360), (8440, 2425794), (8862, 2310280), (8880, 2305597), (8920, 2295258), (9065, 2258544), (9366, 2185960), (10128, 2021495), (10339, 1980240), (10360, 1976226), (10704, 1912715), (10878, 1882120), (10927, 1873680), (11760, 1740961), (11816, 1732710), (12432, 1646855), (12488, 1639470), (12660, 1617196), (13380, 1530172), (14504, 1411590), (14770, 1386168), (15540, 1317484), (15610, 1311576), (15614, 1311240), (16502, 1240680), (16880, 1212897), (17724, 1155140), (17840, 1147629), (18130, 1129272), (18732, 1092980), (20678, 990120), (20720, 988113), (21756, 941060), (21854, 936840), (22155, 924112), (23415, 874384), (23421, 874160), (23632, 866355), (24753, 827120), (24976, 819735), (25320, 808598), (26760, 765086), (27195, 752848), (29008, 705795), (29540, 693084), (31017, 660080), (31080, 658742), (31220, 655788), (31228, 655620), (32781, 624560), (33004, 620340), (35448, 577570), (36260, 564636), (37464, 546490), (39035, 524496), (41255, 496272), (41356, 495060), (43512, 470530), (43708, 468420), (44310, 462056), (46830, 437192), (46842, 437080), (47053, 435120), (49506, 413560), (50640, 404299), (51695, 396048), (53520, 382543), (54390, 376424), (54635, 374736), (54649, 374640), (57757, 354480), (59080, 346542), (62034, 330040), (62160, 329371), (62440, 327894), (62456, 327810), (65562, 312280), (66008, 310170), (70896, 288785), (72520, 282318), (74928, 273245), (78070, 262248), (82510, 248136), (82712, 247530), (87024, 235265), (87416, 234210), (88620, 231028), (93660, 218596), (93684, 218540), (94106, 217560), (99012, 206780), (103390, 198024), (108780, 188212), (109270, 187368), (109298, 187320), (115514, 177240), (117105, 174832), (118160, 173271), (123765, 165424), (124068, 165020), (124880, 163947), (124912, 163905), (131124, 156140), (132016, 155085), (141159, 145040)]