81222669360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25621}}^1$

素因数の和:25701

約数の個数: 480

約数和(自身を含む): 339012266112

約数和(自身を除く): 257789596752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 37, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 74, 80, 84, 85, 90, 102, 105, 111, 112, 119, 120, 126, 136, 140, 144, 148, 153, 168, 170, 180, 185, 204, 210, 222, 238, 240, 252, 255, 259, 272, 280, 296, 306, 315, 333, 336, 340, 357, 360, 370, 408, 420, 444, 476, 504, 510, 518, 555, 560, 592, 595, 612, 629, 630, 666, 680, 714, 720, 740, 765, 777, 816, 840, 888, 952, 1008, 1020, 1036, 1071, 1110, 1190, 1224, 1258, 1260, 1295, 1332, 1360, 1428, 1480, 1530, 1554, 1665, 1680, 1776, 1785, 1887, 1904, 2040, 2072, 2142, 2220, 2331, 2380, 2448, 2516, 2520, 2590, 2664, 2856, 2960, 3060, 3108, 3145, 3330, 3570, 3774, 3885, 4080, 4144, 4284, 4403, 4440, 4662, 4760, 5032, 5040, 5180, 5328, 5355, 5661, 5712, 6120, 6216, 6290, 6660, 7140, 7548, 7770, 8568, 8806, 8880, 9324, 9435, 9520, 10064, 10360, 10710, 11322, 11655, 12240, 12432, 12580, 13209, 13320, 14280, 15096, 15540, 17136, 17612, 18648, 18870, 20720, 21420, 22015, 22644, 23310, 25160, 25621, 26418, 26640, 28305, 28560, 30192, 31080, 35224, 37296, 37740, 39627, 42840, 44030, 45288, 46620, 50320, 51242, 52836, 56610, 62160, 66045, 70448, 75480, 76863, 79254, 85680, 88060, 90576, 93240, 102484, 105672, 113220, 128105, 132090, 150960, 153726, 158508, 176120, 179347, 186480, 198135, 204968, 211344, 226440, 230589, 256210, 264180, 307452, 317016, 352240, 358694, 384315, 396270, 409936, 435557, 452880, 461178, 512420, 528360, 538041, 614904, 634032, 717388, 768630, 792540, 871114, 896735, 922356, 947977, 1024840, 1056720, 1076082, 1152945, 1229808, 1306671, 1434776, 1537260, 1585080, 1614123, 1742228, 1793470, 1844712, 1895954, 2049680, 2152164, 2177785, 2305890, 2613342, 2690205, 2843931, 2869552, 3048899, 3074520, 3170160, 3228246, 3484456, 3586940, 3689424, 3791908, 3920013, 4304328, 4355570, 4611780, 4739885, 5226684, 5380410, 5687862, 6097798, 6149040, 6456492, 6533355, 6635839, 6968912, 7173880, 7583816, 7840026, 8070615, 8531793, 8608656, 8711140, 9146697, 9223560, 9479770, 10453368, 10760820, 11375724, 12195596, 12912984, 13066710, 13271678, 14219655, 14347760, 15167632, 15244495, 15680052, 16115609, 16141230, 17063586, 17422280, 18293394, 18447120, 18959540, 19600065, 19907517, 20906736, 21521640, 22751448, 24391192, 25825968, 26133420, 26543356, 27440091, 28439310, 30488990, 31360104, 32231218, 32282460, 33179195, 34127172, 34844560, 36586788, 37919080, 39200130, 39815034, 42658965, 43043280, 45502896, 45733485, 48346827, 48782384, 52266840, 53086712, 54880182, 56878620, 59722551, 60977980, 62720208, 64462436, 64564920, 66358390, 68254344, 73173576, 75838160, 78400260, 79630068, 80578045, 85317930, 91466970, 96693654, 99537585, 104533680, 106173424, 109760364, 112809263, 113757240, 119445102, 121955960, 128924872, 129129840, 132716780, 136508688, 137200455, 145040481, 146347152, 156800520, 159260136, 161156090, 170635860, 182933940, 193387308, 199075170, 219520728, 225618526, 227514480, 238890204, 241734135, 243911920, 257849744, 265433560, 274400910, 290080962, 298612755, 313601040, 318520272, 322312180, 338427789, 341271720, 365867880, 386774616, 398150340, 439041456, 451237052, 477780408, 483468270, 530867120, 548801820, 564046315, 580161924, 597225510, 644624360, 676855578, 682543440, 725202405, 731735760, 773549232, 796300680, 902474104, 955560816, 966936540, 1015283367, 1097603640, 1128092630, 1160323848, 1194451020, 1289248720, 1353711156, 1450404810, 1592601360, 1692138945, 1804948208, 1933873080, 2030566734, 2195207280, 2256185260, 2320647696, 2388902040, 2707422312, 2900809620, 3384277890, 3867746160, 4061133468, 4512370520, 4777804080, 5076416835, 5414844624, 5801619240, 6768555780, 8122266936, 9024741040, 10152833670, 11603238480, 13537111560, 16244533872, 20305667340, 27074223120, 40611334680, 81222669360]

約数ペア:

[(1, 81222669360), (2, 40611334680), (3, 27074223120), (4, 20305667340), (5, 16244533872), (6, 13537111560), (7, 11603238480), (8, 10152833670), (9, 9024741040), (10, 8122266936), (12, 6768555780), (14, 5801619240), (15, 5414844624), (16, 5076416835), (17, 4777804080), (18, 4512370520), (20, 4061133468), (21, 3867746160), (24, 3384277890), (28, 2900809620), (30, 2707422312), (34, 2388902040), (35, 2320647696), (36, 2256185260), (37, 2195207280), (40, 2030566734), (42, 1933873080), (45, 1804948208), (48, 1692138945), (51, 1592601360), (56, 1450404810), (60, 1353711156), (63, 1289248720), (68, 1194451020), (70, 1160323848), (72, 1128092630), (74, 1097603640), (80, 1015283367), (84, 966936540), (85, 955560816), (90, 902474104), (102, 796300680), (105, 773549232), (111, 731735760), (112, 725202405), (119, 682543440), (120, 676855578), (126, 644624360), (136, 597225510), (140, 580161924), (144, 564046315), (148, 548801820), (153, 530867120), (168, 483468270), (170, 477780408), (180, 451237052), (185, 439041456), (204, 398150340), (210, 386774616), (222, 365867880), (238, 341271720), (240, 338427789), (252, 322312180), (255, 318520272), (259, 313601040), (272, 298612755), (280, 290080962), (296, 274400910), (306, 265433560), (315, 257849744), (333, 243911920), (336, 241734135), (340, 238890204), (357, 227514480), (360, 225618526), (370, 219520728), (408, 199075170), (420, 193387308), (444, 182933940), (476, 170635860), (504, 161156090), (510, 159260136), (518, 156800520), (555, 146347152), (560, 145040481), (592, 137200455), (595, 136508688), (612, 132716780), (629, 129129840), (630, 128924872), (666, 121955960), (680, 119445102), (714, 113757240), (720, 112809263), (740, 109760364), (765, 106173424), (777, 104533680), (816, 99537585), (840, 96693654), (888, 91466970), (952, 85317930), (1008, 80578045), (1020, 79630068), (1036, 78400260), (1071, 75838160), (1110, 73173576), (1190, 68254344), (1224, 66358390), (1258, 64564920), (1260, 64462436), (1295, 62720208), (1332, 60977980), (1360, 59722551), (1428, 56878620), (1480, 54880182), (1530, 53086712), (1554, 52266840), (1665, 48782384), (1680, 48346827), (1776, 45733485), (1785, 45502896), (1887, 43043280), (1904, 42658965), (2040, 39815034), (2072, 39200130), (2142, 37919080), (2220, 36586788), (2331, 34844560), (2380, 34127172), (2448, 33179195), (2516, 32282460), (2520, 32231218), (2590, 31360104), (2664, 30488990), (2856, 28439310), (2960, 27440091), (3060, 26543356), (3108, 26133420), (3145, 25825968), (3330, 24391192), (3570, 22751448), (3774, 21521640), (3885, 20906736), (4080, 19907517), (4144, 19600065), (4284, 18959540), (4403, 18447120), (4440, 18293394), (4662, 17422280), (4760, 17063586), (5032, 16141230), (5040, 16115609), (5180, 15680052), (5328, 15244495), (5355, 15167632), (5661, 14347760), (5712, 14219655), (6120, 13271678), (6216, 13066710), (6290, 12912984), (6660, 12195596), (7140, 11375724), (7548, 10760820), (7770, 10453368), (8568, 9479770), (8806, 9223560), (8880, 9146697), (9324, 8711140), (9435, 8608656), (9520, 8531793), (10064, 8070615), (10360, 7840026), (10710, 7583816), (11322, 7173880), (11655, 6968912), (12240, 6635839), (12432, 6533355), (12580, 6456492), (13209, 6149040), (13320, 6097798), (14280, 5687862), (15096, 5380410), (15540, 5226684), (17136, 4739885), (17612, 4611780), (18648, 4355570), (18870, 4304328), (20720, 3920013), (21420, 3791908), (22015, 3689424), (22644, 3586940), (23310, 3484456), (25160, 3228246), (25621, 3170160), (26418, 3074520), (26640, 3048899), (28305, 2869552), (28560, 2843931), (30192, 2690205), (31080, 2613342), (35224, 2305890), (37296, 2177785), (37740, 2152164), (39627, 2049680), (42840, 1895954), (44030, 1844712), (45288, 1793470), (46620, 1742228), (50320, 1614123), (51242, 1585080), (52836, 1537260), (56610, 1434776), (62160, 1306671), (66045, 1229808), (70448, 1152945), (75480, 1076082), (76863, 1056720), (79254, 1024840), (85680, 947977), (88060, 922356), (90576, 896735), (93240, 871114), (102484, 792540), (105672, 768630), (113220, 717388), (128105, 634032), (132090, 614904), (150960, 538041), (153726, 528360), (158508, 512420), (176120, 461178), (179347, 452880), (186480, 435557), (198135, 409936), (204968, 396270), (211344, 384315), (226440, 358694), (230589, 352240), (256210, 317016), (264180, 307452)]