20082492360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{857}}^1$

素因数の和:1445

約数の個数: 384

約数和(自身を含む): 79216600320

約数和(自身を除く): 59134107960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 547, 595, 612, 630, 680, 714, 765, 840, 857, 952, 1020, 1071, 1094, 1190, 1224, 1260, 1428, 1530, 1641, 1714, 1785, 2040, 2142, 2188, 2380, 2520, 2571, 2735, 2856, 3060, 3282, 3428, 3570, 3829, 4284, 4285, 4376, 4760, 4923, 5142, 5355, 5470, 5999, 6120, 6564, 6856, 7140, 7658, 7713, 8205, 8568, 8570, 9299, 9846, 10284, 10710, 10940, 11487, 11998, 12855, 13128, 14280, 14569, 15316, 15426, 16410, 17140, 17997, 18598, 19145, 19692, 20568, 21420, 21880, 22974, 23996, 24615, 25710, 27897, 29138, 29995, 30632, 30852, 32820, 34280, 34461, 35994, 37196, 38290, 38565, 39384, 42840, 43707, 45948, 46495, 47992, 49230, 51420, 53991, 55794, 57435, 58276, 59990, 61704, 65093, 65640, 68922, 71988, 72845, 74392, 76580, 77130, 83691, 87414, 89985, 91896, 92990, 98460, 101983, 102840, 107982, 111588, 114870, 116552, 119980, 130186, 131121, 137844, 139485, 143976, 145690, 153160, 154260, 167382, 172305, 174828, 179970, 185980, 195279, 196920, 203966, 215964, 218535, 223176, 229740, 239960, 260372, 262242, 269955, 275688, 278970, 291380, 305949, 308520, 325465, 334764, 344610, 349656, 359940, 371960, 390558, 407932, 418455, 431928, 437070, 459480, 468779, 509915, 520744, 524484, 539910, 557940, 582760, 585837, 611898, 650930, 655605, 669528, 689220, 719880, 781116, 815864, 836910, 874140, 917847, 937558, 976395, 1019830, 1048968, 1079820, 1115880, 1171674, 1223796, 1301860, 1311210, 1378440, 1406337, 1529745, 1562232, 1673820, 1748280, 1835694, 1875116, 1952790, 2039660, 2159640, 2343348, 2343895, 2447592, 2603720, 2622420, 2812674, 2929185, 3059490, 3281453, 3347640, 3671388, 3750232, 3905580, 4079320, 4219011, 4589235, 4686696, 4687790, 5244840, 5625348, 5858370, 6118980, 6562906, 7031685, 7342776, 7811160, 7969243, 8438022, 9178470, 9375580, 9844359, 11250696, 11716740, 12237960, 13125812, 14063370, 15938486, 16407265, 16876044, 18356940, 18751160, 19688718, 21095055, 23433480, 23907729, 26251624, 28126740, 29533077, 31876972, 32814530, 33752088, 36713880, 39377436, 39846215, 42190110, 47815458, 49221795, 55784701, 56253480, 59066154, 63753944, 65629060, 71723187, 78754872, 79692430, 84380220, 95630916, 98443590, 111569402, 118132308, 119538645, 131258120, 143446374, 147665385, 159384860, 167354103, 168760440, 191261832, 196887180, 223138804, 236264616, 239077290, 278923505, 286892748, 295330770, 318769720, 334708206, 358615935, 393774360, 446277608, 478154580, 502062309, 557847010, 573785496, 590661540, 669416412, 717231870, 836770515, 956309160, 1004124618, 1115694020, 1181323080, 1338832824, 1434463740, 1673541030, 2008249236, 2231388040, 2510311545, 2868927480, 3347082060, 4016498472, 5020623090, 6694164120, 10041246180, 20082492360]

約数ペア:

[(1, 20082492360), (2, 10041246180), (3, 6694164120), (4, 5020623090), (5, 4016498472), (6, 3347082060), (7, 2868927480), (8, 2510311545), (9, 2231388040), (10, 2008249236), (12, 1673541030), (14, 1434463740), (15, 1338832824), (17, 1181323080), (18, 1115694020), (20, 1004124618), (21, 956309160), (24, 836770515), (28, 717231870), (30, 669416412), (34, 590661540), (35, 573785496), (36, 557847010), (40, 502062309), (42, 478154580), (45, 446277608), (51, 393774360), (56, 358615935), (60, 334708206), (63, 318769720), (68, 295330770), (70, 286892748), (72, 278923505), (84, 239077290), (85, 236264616), (90, 223138804), (102, 196887180), (105, 191261832), (119, 168760440), (120, 167354103), (126, 159384860), (136, 147665385), (140, 143446374), (153, 131258120), (168, 119538645), (170, 118132308), (180, 111569402), (204, 98443590), (210, 95630916), (238, 84380220), (252, 79692430), (255, 78754872), (280, 71723187), (306, 65629060), (315, 63753944), (340, 59066154), (357, 56253480), (360, 55784701), (408, 49221795), (420, 47815458), (476, 42190110), (504, 39846215), (510, 39377436), (547, 36713880), (595, 33752088), (612, 32814530), (630, 31876972), (680, 29533077), (714, 28126740), (765, 26251624), (840, 23907729), (857, 23433480), (952, 21095055), (1020, 19688718), (1071, 18751160), (1094, 18356940), (1190, 16876044), (1224, 16407265), (1260, 15938486), (1428, 14063370), (1530, 13125812), (1641, 12237960), (1714, 11716740), (1785, 11250696), (2040, 9844359), (2142, 9375580), (2188, 9178470), (2380, 8438022), (2520, 7969243), (2571, 7811160), (2735, 7342776), (2856, 7031685), (3060, 6562906), (3282, 6118980), (3428, 5858370), (3570, 5625348), (3829, 5244840), (4284, 4687790), (4285, 4686696), (4376, 4589235), (4760, 4219011), (4923, 4079320), (5142, 3905580), (5355, 3750232), (5470, 3671388), (5999, 3347640), (6120, 3281453), (6564, 3059490), (6856, 2929185), (7140, 2812674), (7658, 2622420), (7713, 2603720), (8205, 2447592), (8568, 2343895), (8570, 2343348), (9299, 2159640), (9846, 2039660), (10284, 1952790), (10710, 1875116), (10940, 1835694), (11487, 1748280), (11998, 1673820), (12855, 1562232), (13128, 1529745), (14280, 1406337), (14569, 1378440), (15316, 1311210), (15426, 1301860), (16410, 1223796), (17140, 1171674), (17997, 1115880), (18598, 1079820), (19145, 1048968), (19692, 1019830), (20568, 976395), (21420, 937558), (21880, 917847), (22974, 874140), (23996, 836910), (24615, 815864), (25710, 781116), (27897, 719880), (29138, 689220), (29995, 669528), (30632, 655605), (30852, 650930), (32820, 611898), (34280, 585837), (34461, 582760), (35994, 557940), (37196, 539910), (38290, 524484), (38565, 520744), (39384, 509915), (42840, 468779), (43707, 459480), (45948, 437070), (46495, 431928), (47992, 418455), (49230, 407932), (51420, 390558), (53991, 371960), (55794, 359940), (57435, 349656), (58276, 344610), (59990, 334764), (61704, 325465), (65093, 308520), (65640, 305949), (68922, 291380), (71988, 278970), (72845, 275688), (74392, 269955), (76580, 262242), (77130, 260372), (83691, 239960), (87414, 229740), (89985, 223176), (91896, 218535), (92990, 215964), (98460, 203966), (101983, 196920), (102840, 195279), (107982, 185980), (111588, 179970), (114870, 174828), (116552, 172305), (119980, 167382), (130186, 154260), (131121, 153160), (137844, 145690), (139485, 143976)]