115127460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 440496000

約数和(自身を除く): 325368540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 229, 245, 252, 266, 270, 285, 294, 315, 342, 378, 380, 399, 420, 441, 458, 490, 513, 532, 540, 570, 588, 630, 665, 684, 687, 735, 756, 798, 855, 882, 916, 931, 945, 980, 1026, 1140, 1145, 1197, 1260, 1323, 1330, 1374, 1470, 1596, 1603, 1710, 1764, 1862, 1890, 1995, 2052, 2061, 2205, 2290, 2394, 2565, 2646, 2660, 2748, 2793, 2940, 3206, 3420, 3435, 3591, 3724, 3780, 3990, 4122, 4351, 4410, 4580, 4655, 4788, 4809, 5130, 5292, 5586, 5985, 6183, 6412, 6615, 6870, 7182, 7980, 8015, 8244, 8379, 8702, 8820, 9310, 9618, 10260, 10305, 11172, 11221, 11970, 12366, 13053, 13230, 13740, 13965, 14364, 14427, 16030, 16758, 17404, 17955, 18620, 19236, 20610, 21755, 22442, 23940, 24045, 24732, 25137, 26106, 26460, 27930, 28854, 30457, 30915, 32060, 33516, 33663, 35910, 39159, 41220, 41895, 43281, 43510, 44884, 48090, 50274, 52212, 55860, 56105, 57708, 60914, 61830, 65265, 67326, 71820, 72135, 78318, 83790, 86562, 87020, 91371, 96180, 100548, 100989, 112210, 117477, 121828, 123660, 125685, 130530, 134652, 144270, 152285, 156636, 167580, 168315, 173124, 182742, 195795, 201978, 213199, 216405, 224420, 234954, 251370, 261060, 274113, 288540, 302967, 304570, 336630, 365484, 391590, 403956, 426398, 432810, 456855, 469908, 502740, 504945, 548226, 587385, 605934, 609140, 639597, 673260, 783180, 822339, 852796, 865620, 913710, 1009890, 1065995, 1096452, 1174770, 1211868, 1279194, 1370565, 1514835, 1644678, 1827420, 1918791, 2019780, 2131990, 2349540, 2558388, 2741130, 3029670, 3197985, 3289356, 3837582, 4111695, 4263980, 5482260, 5756373, 6059340, 6395970, 7675164, 8223390, 9593955, 11512746, 12791940, 16446780, 19187910, 23025492, 28781865, 38375820, 57563730, 115127460]

約数ペア:

[(1, 115127460), (2, 57563730), (3, 38375820), (4, 28781865), (5, 23025492), (6, 19187910), (7, 16446780), (9, 12791940), (10, 11512746), (12, 9593955), (14, 8223390), (15, 7675164), (18, 6395970), (19, 6059340), (20, 5756373), (21, 5482260), (27, 4263980), (28, 4111695), (30, 3837582), (35, 3289356), (36, 3197985), (38, 3029670), (42, 2741130), (45, 2558388), (49, 2349540), (54, 2131990), (57, 2019780), (60, 1918791), (63, 1827420), (70, 1644678), (76, 1514835), (84, 1370565), (90, 1279194), (95, 1211868), (98, 1174770), (105, 1096452), (108, 1065995), (114, 1009890), (126, 913710), (133, 865620), (135, 852796), (140, 822339), (147, 783180), (171, 673260), (180, 639597), (189, 609140), (190, 605934), (196, 587385), (210, 548226), (228, 504945), (229, 502740), (245, 469908), (252, 456855), (266, 432810), (270, 426398), (285, 403956), (294, 391590), (315, 365484), (342, 336630), (378, 304570), (380, 302967), (399, 288540), (420, 274113), (441, 261060), (458, 251370), (490, 234954), (513, 224420), (532, 216405), (540, 213199), (570, 201978), (588, 195795), (630, 182742), (665, 173124), (684, 168315), (687, 167580), (735, 156636), (756, 152285), (798, 144270), (855, 134652), (882, 130530), (916, 125685), (931, 123660), (945, 121828), (980, 117477), (1026, 112210), (1140, 100989), (1145, 100548), (1197, 96180), (1260, 91371), (1323, 87020), (1330, 86562), (1374, 83790), (1470, 78318), (1596, 72135), (1603, 71820), (1710, 67326), (1764, 65265), (1862, 61830), (1890, 60914), (1995, 57708), (2052, 56105), (2061, 55860), (2205, 52212), (2290, 50274), (2394, 48090), (2565, 44884), (2646, 43510), (2660, 43281), (2748, 41895), (2793, 41220), (2940, 39159), (3206, 35910), (3420, 33663), (3435, 33516), (3591, 32060), (3724, 30915), (3780, 30457), (3990, 28854), (4122, 27930), (4351, 26460), (4410, 26106), (4580, 25137), (4655, 24732), (4788, 24045), (4809, 23940), (5130, 22442), (5292, 21755), (5586, 20610), (5985, 19236), (6183, 18620), (6412, 17955), (6615, 17404), (6870, 16758), (7182, 16030), (7980, 14427), (8015, 14364), (8244, 13965), (8379, 13740), (8702, 13230), (8820, 13053), (9310, 12366), (9618, 11970), (10260, 11221), (10305, 11172)]