21273922080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3613}}^1$

素因数の和:3713

約数の個数: 384

約数和(自身を含む): 78686899200

約数和(自身を除く): 57412977120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 47, 48, 54, 58, 60, 72, 80, 87, 90, 94, 96, 108, 116, 120, 135, 141, 144, 145, 160, 174, 180, 188, 216, 232, 235, 240, 261, 270, 282, 288, 290, 348, 360, 376, 423, 432, 435, 464, 470, 480, 522, 540, 564, 580, 696, 705, 720, 752, 783, 846, 864, 870, 928, 940, 1044, 1080, 1128, 1160, 1269, 1305, 1363, 1392, 1410, 1440, 1504, 1566, 1692, 1740, 1880, 2088, 2115, 2160, 2256, 2320, 2538, 2610, 2726, 2784, 2820, 3132, 3384, 3480, 3613, 3760, 3915, 4089, 4176, 4230, 4320, 4512, 4640, 5076, 5220, 5452, 5640, 6264, 6345, 6768, 6815, 6960, 7226, 7520, 7830, 8178, 8352, 8460, 10152, 10440, 10839, 10904, 11280, 12267, 12528, 12690, 13536, 13630, 13920, 14452, 15660, 16356, 16920, 18065, 20304, 20445, 20880, 21678, 21808, 22560, 24534, 25056, 25380, 27260, 28904, 31320, 32517, 32712, 33840, 36130, 36801, 40608, 40890, 41760, 43356, 43616, 49068, 50760, 54195, 54520, 57808, 61335, 62640, 65034, 65424, 67680, 72260, 73602, 81780, 86712, 97551, 98136, 101520, 104777, 108390, 109040, 115616, 122670, 125280, 130068, 130848, 144520, 147204, 162585, 163560, 169811, 173424, 184005, 195102, 196272, 203040, 209554, 216780, 218080, 245340, 260136, 289040, 294408, 314331, 325170, 327120, 339622, 346848, 368010, 390204, 392544, 419108, 433560, 487755, 490680, 509433, 520272, 523885, 578080, 588816, 628662, 650340, 654240, 679244, 736020, 780408, 838216, 849055, 867120, 942993, 975510, 981360, 1018866, 1040544, 1047770, 1177632, 1257324, 1300680, 1358488, 1472040, 1528299, 1560816, 1571655, 1676432, 1698110, 1734240, 1885986, 1951020, 1962720, 2037732, 2095540, 2514648, 2547165, 2601360, 2716976, 2828979, 2944080, 3056598, 3121632, 3143310, 3352864, 3396220, 3771972, 3902040, 4075464, 4191080, 4584897, 4714965, 4924519, 5029296, 5094330, 5202720, 5433952, 5657958, 5888160, 6113196, 6286620, 6792440, 7543944, 7641495, 7804080, 8150928, 8382160, 9169794, 9429930, 9849038, 10058592, 10188660, 11315916, 12226392, 12573240, 13584880, 14144895, 14773557, 15087888, 15282990, 15608160, 16301856, 16764320, 18339588, 18859860, 19698076, 20377320, 22631832, 22924485, 24452784, 24622595, 25146480, 27169760, 28289790, 29547114, 30175776, 30565980, 36679176, 37719720, 39396152, 40754640, 44320671, 45263664, 45848970, 48905568, 49245190, 50292960, 56579580, 59094228, 61131960, 73358352, 73867785, 75439440, 78792304, 81509280, 88641342, 90527328, 91697940, 98490380, 113159160, 118188456, 122263920, 132962013, 146716704, 147735570, 150878880, 157584608, 177282684, 183395880, 196980760, 221603355, 226318320, 236376912, 244527840, 265924026, 295471140, 354565368, 366791760, 393961520, 443206710, 452636640, 472753824, 531848052, 590942280, 664810065, 709130736, 733583520, 787923040, 886413420, 1063696104, 1181884560, 1329620130, 1418261472, 1772826840, 2127392208, 2363769120, 2659240260, 3545653680, 4254784416, 5318480520, 7091307360, 10636961040, 21273922080]

約数ペア:

[(1, 21273922080), (2, 10636961040), (3, 7091307360), (4, 5318480520), (5, 4254784416), (6, 3545653680), (8, 2659240260), (9, 2363769120), (10, 2127392208), (12, 1772826840), (15, 1418261472), (16, 1329620130), (18, 1181884560), (20, 1063696104), (24, 886413420), (27, 787923040), (29, 733583520), (30, 709130736), (32, 664810065), (36, 590942280), (40, 531848052), (45, 472753824), (47, 452636640), (48, 443206710), (54, 393961520), (58, 366791760), (60, 354565368), (72, 295471140), (80, 265924026), (87, 244527840), (90, 236376912), (94, 226318320), (96, 221603355), (108, 196980760), (116, 183395880), (120, 177282684), (135, 157584608), (141, 150878880), (144, 147735570), (145, 146716704), (160, 132962013), (174, 122263920), (180, 118188456), (188, 113159160), (216, 98490380), (232, 91697940), (235, 90527328), (240, 88641342), (261, 81509280), (270, 78792304), (282, 75439440), (288, 73867785), (290, 73358352), (348, 61131960), (360, 59094228), (376, 56579580), (423, 50292960), (432, 49245190), (435, 48905568), (464, 45848970), (470, 45263664), (480, 44320671), (522, 40754640), (540, 39396152), (564, 37719720), (580, 36679176), (696, 30565980), (705, 30175776), (720, 29547114), (752, 28289790), (783, 27169760), (846, 25146480), (864, 24622595), (870, 24452784), (928, 22924485), (940, 22631832), (1044, 20377320), (1080, 19698076), (1128, 18859860), (1160, 18339588), (1269, 16764320), (1305, 16301856), (1363, 15608160), (1392, 15282990), (1410, 15087888), (1440, 14773557), (1504, 14144895), (1566, 13584880), (1692, 12573240), (1740, 12226392), (1880, 11315916), (2088, 10188660), (2115, 10058592), (2160, 9849038), (2256, 9429930), (2320, 9169794), (2538, 8382160), (2610, 8150928), (2726, 7804080), (2784, 7641495), (2820, 7543944), (3132, 6792440), (3384, 6286620), (3480, 6113196), (3613, 5888160), (3760, 5657958), (3915, 5433952), (4089, 5202720), (4176, 5094330), (4230, 5029296), (4320, 4924519), (4512, 4714965), (4640, 4584897), (5076, 4191080), (5220, 4075464), (5452, 3902040), (5640, 3771972), (6264, 3396220), (6345, 3352864), (6768, 3143310), (6815, 3121632), (6960, 3056598), (7226, 2944080), (7520, 2828979), (7830, 2716976), (8178, 2601360), (8352, 2547165), (8460, 2514648), (10152, 2095540), (10440, 2037732), (10839, 1962720), (10904, 1951020), (11280, 1885986), (12267, 1734240), (12528, 1698110), (12690, 1676432), (13536, 1571655), (13630, 1560816), (13920, 1528299), (14452, 1472040), (15660, 1358488), (16356, 1300680), (16920, 1257324), (18065, 1177632), (20304, 1047770), (20445, 1040544), (20880, 1018866), (21678, 981360), (21808, 975510), (22560, 942993), (24534, 867120), (25056, 849055), (25380, 838216), (27260, 780408), (28904, 736020), (31320, 679244), (32517, 654240), (32712, 650340), (33840, 628662), (36130, 588816), (36801, 578080), (40608, 523885), (40890, 520272), (41760, 509433), (43356, 490680), (43616, 487755), (49068, 433560), (50760, 419108), (54195, 392544), (54520, 390204), (57808, 368010), (61335, 346848), (62640, 339622), (65034, 327120), (65424, 325170), (67680, 314331), (72260, 294408), (73602, 289040), (81780, 260136), (86712, 245340), (97551, 218080), (98136, 216780), (101520, 209554), (104777, 203040), (108390, 196272), (109040, 195102), (115616, 184005), (122670, 173424), (125280, 169811), (130068, 163560), (130848, 162585), (144520, 147204)]