157695804180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{12703}}^1$

素因数の和:12900

約数の個数: 240

約数和(自身を含む): 506163947520

約数和(自身を除く): 348468143340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 97, 108, 135, 158, 162, 180, 194, 237, 270, 291, 316, 324, 388, 395, 405, 474, 485, 540, 582, 711, 790, 810, 873, 948, 970, 1164, 1185, 1422, 1455, 1580, 1620, 1746, 1940, 2133, 2370, 2619, 2844, 2910, 3492, 3555, 4266, 4365, 4740, 5238, 5820, 6399, 7110, 7663, 7857, 8532, 8730, 10476, 10665, 12703, 12798, 13095, 14220, 15326, 15714, 17460, 21330, 22989, 25406, 25596, 26190, 30652, 31428, 31995, 38109, 38315, 39285, 42660, 45978, 50812, 52380, 63515, 63990, 68967, 76218, 76630, 78570, 91956, 114327, 114945, 127030, 127980, 137934, 152436, 153260, 157140, 190545, 206901, 228654, 229890, 254060, 275868, 342981, 344835, 381090, 413802, 457308, 459780, 571635, 620703, 685962, 689670, 762180, 827604, 1003537, 1028943, 1034505, 1143270, 1232191, 1241406, 1371924, 1379340, 1714905, 2007074, 2057886, 2069010, 2286540, 2464382, 2482812, 3010611, 3103515, 3429810, 3696573, 4014148, 4115772, 4138020, 4928764, 5017685, 5144715, 6021222, 6160955, 6207030, 6859620, 7393146, 9031833, 10035370, 10289430, 11089719, 12042444, 12321910, 12414060, 14786292, 15053055, 18063666, 18482865, 20070740, 20578860, 22179438, 24643820, 27095499, 30106110, 33269157, 36127332, 36965730, 44358876, 45159165, 54190998, 55448595, 60212220, 66538314, 73931460, 81286497, 90318330, 97343089, 99807471, 108381996, 110897190, 133076628, 135477495, 162572994, 166345785, 180636660, 194686178, 199614942, 221794380, 270954990, 292029267, 325145988, 332691570, 389372356, 399229884, 406432485, 486715445, 499037355, 541909980, 584058534, 665383140, 812864970, 876087801, 973430890, 998074710, 1168117068, 1460146335, 1625729940, 1752175602, 1946861780, 1996149420, 2628263403, 2920292670, 3504351204, 4380439005, 5256526806, 5840585340, 7884790209, 8760878010, 10513053612, 13141317015, 15769580418, 17521756020, 26282634030, 31539160836, 39423951045, 52565268060, 78847902090, 157695804180]

約数ペア:

[(1, 157695804180), (2, 78847902090), (3, 52565268060), (4, 39423951045), (5, 31539160836), (6, 26282634030), (9, 17521756020), (10, 15769580418), (12, 13141317015), (15, 10513053612), (18, 8760878010), (20, 7884790209), (27, 5840585340), (30, 5256526806), (36, 4380439005), (45, 3504351204), (54, 2920292670), (60, 2628263403), (79, 1996149420), (81, 1946861780), (90, 1752175602), (97, 1625729940), (108, 1460146335), (135, 1168117068), (158, 998074710), (162, 973430890), (180, 876087801), (194, 812864970), (237, 665383140), (270, 584058534), (291, 541909980), (316, 499037355), (324, 486715445), (388, 406432485), (395, 399229884), (405, 389372356), (474, 332691570), (485, 325145988), (540, 292029267), (582, 270954990), (711, 221794380), (790, 199614942), (810, 194686178), (873, 180636660), (948, 166345785), (970, 162572994), (1164, 135477495), (1185, 133076628), (1422, 110897190), (1455, 108381996), (1580, 99807471), (1620, 97343089), (1746, 90318330), (1940, 81286497), (2133, 73931460), (2370, 66538314), (2619, 60212220), (2844, 55448595), (2910, 54190998), (3492, 45159165), (3555, 44358876), (4266, 36965730), (4365, 36127332), (4740, 33269157), (5238, 30106110), (5820, 27095499), (6399, 24643820), (7110, 22179438), (7663, 20578860), (7857, 20070740), (8532, 18482865), (8730, 18063666), (10476, 15053055), (10665, 14786292), (12703, 12414060), (12798, 12321910), (13095, 12042444), (14220, 11089719), (15326, 10289430), (15714, 10035370), (17460, 9031833), (21330, 7393146), (22989, 6859620), (25406, 6207030), (25596, 6160955), (26190, 6021222), (30652, 5144715), (31428, 5017685), (31995, 4928764), (38109, 4138020), (38315, 4115772), (39285, 4014148), (42660, 3696573), (45978, 3429810), (50812, 3103515), (52380, 3010611), (63515, 2482812), (63990, 2464382), (68967, 2286540), (76218, 2069010), (76630, 2057886), (78570, 2007074), (91956, 1714905), (114327, 1379340), (114945, 1371924), (127030, 1241406), (127980, 1232191), (137934, 1143270), (152436, 1034505), (153260, 1028943), (157140, 1003537), (190545, 827604), (206901, 762180), (228654, 689670), (229890, 685962), (254060, 620703), (275868, 571635), (342981, 459780), (344835, 457308), (381090, 413802)]