230254920

素因数分解:

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

素因数の和:282

約数の個数: 384

約数和(自身を含む): 943920000

約数和(自身を除く): 713665080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 229, 245, 252, 266, 270, 280, 285, 294, 315, 342, 360, 378, 380, 392, 399, 420, 441, 456, 458, 490, 504, 513, 532, 540, 570, 588, 630, 665, 684, 687, 735, 756, 760, 798, 840, 855, 882, 916, 931, 945, 980, 1026, 1064, 1080, 1140, 1145, 1176, 1197, 1260, 1323, 1330, 1368, 1374, 1470, 1512, 1596, 1603, 1710, 1764, 1832, 1862, 1890, 1960, 1995, 2052, 2061, 2205, 2280, 2290, 2394, 2520, 2565, 2646, 2660, 2748, 2793, 2940, 3192, 3206, 3420, 3435, 3528, 3591, 3724, 3780, 3990, 4104, 4122, 4351, 4410, 4580, 4655, 4788, 4809, 5130, 5292, 5320, 5496, 5586, 5880, 5985, 6183, 6412, 6615, 6840, 6870, 7182, 7448, 7560, 7980, 8015, 8244, 8379, 8702, 8820, 9160, 9310, 9576, 9618, 10260, 10305, 10584, 11172, 11221, 11970, 12366, 12824, 13053, 13230, 13740, 13965, 14364, 14427, 15960, 16030, 16488, 16758, 17404, 17640, 17955, 18620, 19236, 20520, 20610, 21755, 22344, 22442, 23940, 24045, 24732, 25137, 26106, 26460, 27480, 27930, 28728, 28854, 30457, 30915, 32060, 33516, 33663, 34808, 35910, 37240, 38472, 39159, 41220, 41895, 43281, 43510, 44884, 47880, 48090, 49464, 50274, 52212, 52920, 55860, 56105, 57708, 60914, 61830, 64120, 65265, 67032, 67326, 71820, 72135, 78318, 82440, 83790, 86562, 87020, 89768, 91371, 96180, 100548, 100989, 104424, 111720, 112210, 115416, 117477, 121828, 123660, 125685, 130530, 134652, 143640, 144270, 152285, 156636, 167580, 168315, 173124, 174040, 182742, 192360, 195795, 201096, 201978, 213199, 216405, 224420, 234954, 243656, 247320, 251370, 261060, 269304, 274113, 288540, 302967, 304570, 313272, 335160, 336630, 346248, 365484, 391590, 403956, 426398, 432810, 448840, 456855, 469908, 502740, 504945, 522120, 548226, 577080, 587385, 605934, 609140, 639597, 673260, 730968, 783180, 807912, 822339, 852796, 865620, 913710, 939816, 1005480, 1009890, 1065995, 1096452, 1174770, 1211868, 1218280, 1279194, 1346520, 1370565, 1514835, 1566360, 1644678, 1705592, 1731240, 1827420, 1918791, 2019780, 2131990, 2192904, 2349540, 2423736, 2558388, 2741130, 3029670, 3197985, 3289356, 3654840, 3837582, 4039560, 4111695, 4263980, 4699080, 5116776, 5482260, 5756373, 6059340, 6395970, 6578712, 7675164, 8223390, 8527960, 9593955, 10964520, 11512746, 12118680, 12791940, 15350328, 16446780, 19187910, 23025492, 25583880, 28781865, 32893560, 38375820, 46050984, 57563730, 76751640, 115127460, 230254920]

約数ペア:

[(1, 230254920), (2, 115127460), (3, 76751640), (4, 57563730), (5, 46050984), (6, 38375820), (7, 32893560), (8, 28781865), (9, 25583880), (10, 23025492), (12, 19187910), (14, 16446780), (15, 15350328), (18, 12791940), (19, 12118680), (20, 11512746), (21, 10964520), (24, 9593955), (27, 8527960), (28, 8223390), (30, 7675164), (35, 6578712), (36, 6395970), (38, 6059340), (40, 5756373), (42, 5482260), (45, 5116776), (49, 4699080), (54, 4263980), (56, 4111695), (57, 4039560), (60, 3837582), (63, 3654840), (70, 3289356), (72, 3197985), (76, 3029670), (84, 2741130), (90, 2558388), (95, 2423736), (98, 2349540), (105, 2192904), (108, 2131990), (114, 2019780), (120, 1918791), (126, 1827420), (133, 1731240), (135, 1705592), (140, 1644678), (147, 1566360), (152, 1514835), (168, 1370565), (171, 1346520), (180, 1279194), (189, 1218280), (190, 1211868), (196, 1174770), (210, 1096452), (216, 1065995), (228, 1009890), (229, 1005480), (245, 939816), (252, 913710), (266, 865620), (270, 852796), (280, 822339), (285, 807912), (294, 783180), (315, 730968), (342, 673260), (360, 639597), (378, 609140), (380, 605934), (392, 587385), (399, 577080), (420, 548226), (441, 522120), (456, 504945), (458, 502740), (490, 469908), (504, 456855), (513, 448840), (532, 432810), (540, 426398), (570, 403956), (588, 391590), (630, 365484), (665, 346248), (684, 336630), (687, 335160), (735, 313272), (756, 304570), (760, 302967), (798, 288540), (840, 274113), (855, 269304), (882, 261060), (916, 251370), (931, 247320), (945, 243656), (980, 234954), (1026, 224420), (1064, 216405), (1080, 213199), (1140, 201978), (1145, 201096), (1176, 195795), (1197, 192360), (1260, 182742), (1323, 174040), (1330, 173124), (1368, 168315), (1374, 167580), (1470, 156636), (1512, 152285), (1596, 144270), (1603, 143640), (1710, 134652), (1764, 130530), (1832, 125685), (1862, 123660), (1890, 121828), (1960, 117477), (1995, 115416), (2052, 112210), (2061, 111720), (2205, 104424), (2280, 100989), (2290, 100548), (2394, 96180), (2520, 91371), (2565, 89768), (2646, 87020), (2660, 86562), (2748, 83790), (2793, 82440), (2940, 78318), (3192, 72135), (3206, 71820), (3420, 67326), (3435, 67032), (3528, 65265), (3591, 64120), (3724, 61830), (3780, 60914), (3990, 57708), (4104, 56105), (4122, 55860), (4351, 52920), (4410, 52212), (4580, 50274), (4655, 49464), (4788, 48090), (4809, 47880), (5130, 44884), (5292, 43510), (5320, 43281), (5496, 41895), (5586, 41220), (5880, 39159), (5985, 38472), (6183, 37240), (6412, 35910), (6615, 34808), (6840, 33663), (6870, 33516), (7182, 32060), (7448, 30915), (7560, 30457), (7980, 28854), (8015, 28728), (8244, 27930), (8379, 27480), (8702, 26460), (8820, 26106), (9160, 25137), (9310, 24732), (9576, 24045), (9618, 23940), (10260, 22442), (10305, 22344), (10584, 21755), (11172, 20610), (11221, 20520), (11970, 19236), (12366, 18620), (12824, 17955), (13053, 17640), (13230, 17404), (13740, 16758), (13965, 16488), (14364, 16030), (14427, 15960)]