238298760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 993168000

約数和(自身を除く): 754869240

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, 79, 81, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 158, 162, 168, 171, 180, 189, 190, 196, 210, 216, 228, 237, 245, 252, 266, 270, 280, 285, 294, 315, 316, 324, 342, 360, 378, 380, 392, 395, 399, 405, 420, 441, 456, 474, 490, 504, 513, 532, 540, 553, 567, 570, 588, 630, 632, 648, 665, 684, 711, 735, 756, 760, 790, 798, 810, 840, 855, 882, 931, 945, 948, 980, 1026, 1064, 1080, 1106, 1134, 1140, 1176, 1185, 1197, 1260, 1323, 1330, 1368, 1422, 1470, 1501, 1512, 1539, 1580, 1596, 1620, 1659, 1710, 1764, 1862, 1890, 1896, 1960, 1995, 2052, 2133, 2205, 2212, 2268, 2280, 2370, 2394, 2520, 2565, 2646, 2660, 2765, 2793, 2835, 2844, 2940, 3002, 3078, 3160, 3192, 3240, 3318, 3420, 3528, 3555, 3591, 3724, 3780, 3871, 3969, 3990, 4104, 4266, 4410, 4424, 4503, 4536, 4655, 4740, 4788, 4977, 5130, 5292, 5320, 5530, 5586, 5670, 5688, 5880, 5985, 6004, 6156, 6399, 6615, 6636, 6840, 7110, 7182, 7448, 7505, 7560, 7695, 7742, 7938, 7980, 8295, 8379, 8532, 8820, 9006, 9310, 9480, 9576, 9954, 10260, 10507, 10584, 10665, 10773, 11060, 11172, 11340, 11613, 11970, 12008, 12312, 12798, 13230, 13272, 13509, 13965, 14220, 14364, 14931, 15010, 15390, 15484, 15876, 15960, 16590, 16758, 17064, 17640, 17955, 18012, 18620, 19355, 19845, 19908, 20520, 21014, 21330, 21546, 22120, 22344, 22515, 22680, 23226, 23940, 24885, 25137, 25596, 26460, 27018, 27930, 28440, 28728, 29862, 30020, 30780, 30968, 31521, 31752, 31995, 33180, 33516, 34839, 35910, 36024, 37240, 38710, 39690, 39816, 40527, 41895, 42028, 42660, 43092, 44793, 45030, 46452, 47880, 49770, 50274, 51192, 52535, 52920, 53865, 54036, 55860, 58065, 59724, 60040, 61560, 63042, 63990, 66360, 67032, 67545, 69678, 71820, 73549, 74655, 75411, 77420, 79380, 81054, 83790, 84056, 85320, 86184, 89586, 90060, 92904, 94563, 99540, 100548, 104517, 105070, 107730, 108072, 111720, 116130, 119448, 121581, 125685, 126084, 127980, 135090, 139356, 143640, 147098, 149310, 150822, 154840, 157605, 158760, 162108, 167580, 174195, 179172, 180120, 189126, 199080, 201096, 202635, 209034, 210140, 215460, 220647, 223965, 232260, 243162, 251370, 252168, 255960, 270180, 278712, 283689, 294196, 298620, 301644, 313551, 315210, 324216, 335160, 348390, 358344, 367745, 377055, 378252, 405270, 418068, 420280, 430920, 441294, 447930, 464520, 472815, 486324, 502740, 522585, 540360, 567378, 588392, 597240, 603288, 607905, 627102, 630420, 661941, 696780, 735490, 754110, 756504, 810540, 836136, 851067, 882588, 895860, 945630, 972648, 1005480, 1045170, 1103235, 1134756, 1215810, 1254204, 1260840, 1323882, 1393560, 1418445, 1470980, 1508220, 1567755, 1621080, 1702134, 1765176, 1791720, 1891260, 1985823, 2090340, 2206470, 2269512, 2431620, 2508408, 2647764, 2836890, 2941960, 3016440, 3135510, 3309705, 3404268, 3782520, 3971646, 4180680, 4255335, 4412940, 4863240, 5295528, 5673780, 5957469, 6271020, 6619410, 6808536, 7943292, 8510670, 8825880, 9929115, 11347560, 11914938, 12542040, 13238820, 15886584, 17021340, 19858230, 23829876, 26477640, 29787345, 34042680, 39716460, 47659752, 59574690, 79432920, 119149380, 238298760]

約数ペア:

[(1, 238298760), (2, 119149380), (3, 79432920), (4, 59574690), (5, 47659752), (6, 39716460), (7, 34042680), (8, 29787345), (9, 26477640), (10, 23829876), (12, 19858230), (14, 17021340), (15, 15886584), (18, 13238820), (19, 12542040), (20, 11914938), (21, 11347560), (24, 9929115), (27, 8825880), (28, 8510670), (30, 7943292), (35, 6808536), (36, 6619410), (38, 6271020), (40, 5957469), (42, 5673780), (45, 5295528), (49, 4863240), (54, 4412940), (56, 4255335), (57, 4180680), (60, 3971646), (63, 3782520), (70, 3404268), (72, 3309705), (76, 3135510), (79, 3016440), (81, 2941960), (84, 2836890), (90, 2647764), (95, 2508408), (98, 2431620), (105, 2269512), (108, 2206470), (114, 2090340), (120, 1985823), (126, 1891260), (133, 1791720), (135, 1765176), (140, 1702134), (147, 1621080), (152, 1567755), (158, 1508220), (162, 1470980), (168, 1418445), (171, 1393560), (180, 1323882), (189, 1260840), (190, 1254204), (196, 1215810), (210, 1134756), (216, 1103235), (228, 1045170), (237, 1005480), (245, 972648), (252, 945630), (266, 895860), (270, 882588), (280, 851067), (285, 836136), (294, 810540), (315, 756504), (316, 754110), (324, 735490), (342, 696780), (360, 661941), (378, 630420), (380, 627102), (392, 607905), (395, 603288), (399, 597240), (405, 588392), (420, 567378), (441, 540360), (456, 522585), (474, 502740), (490, 486324), (504, 472815), (513, 464520), (532, 447930), (540, 441294), (553, 430920), (567, 420280), (570, 418068), (588, 405270), (630, 378252), (632, 377055), (648, 367745), (665, 358344), (684, 348390), (711, 335160), (735, 324216), (756, 315210), (760, 313551), (790, 301644), (798, 298620), (810, 294196), (840, 283689), (855, 278712), (882, 270180), (931, 255960), (945, 252168), (948, 251370), (980, 243162), (1026, 232260), (1064, 223965), (1080, 220647), (1106, 215460), (1134, 210140), (1140, 209034), (1176, 202635), (1185, 201096), (1197, 199080), (1260, 189126), (1323, 180120), (1330, 179172), (1368, 174195), (1422, 167580), (1470, 162108), (1501, 158760), (1512, 157605), (1539, 154840), (1580, 150822), (1596, 149310), (1620, 147098), (1659, 143640), (1710, 139356), (1764, 135090), (1862, 127980), (1890, 126084), (1896, 125685), (1960, 121581), (1995, 119448), (2052, 116130), (2133, 111720), (2205, 108072), (2212, 107730), (2268, 105070), (2280, 104517), (2370, 100548), (2394, 99540), (2520, 94563), (2565, 92904), (2646, 90060), (2660, 89586), (2765, 86184), (2793, 85320), (2835, 84056), (2844, 83790), (2940, 81054), (3002, 79380), (3078, 77420), (3160, 75411), (3192, 74655), (3240, 73549), (3318, 71820), (3420, 69678), (3528, 67545), (3555, 67032), (3591, 66360), (3724, 63990), (3780, 63042), (3871, 61560), (3969, 60040), (3990, 59724), (4104, 58065), (4266, 55860), (4410, 54036), (4424, 53865), (4503, 52920), (4536, 52535), (4655, 51192), (4740, 50274), (4788, 49770), (4977, 47880), (5130, 46452), (5292, 45030), (5320, 44793), (5530, 43092), (5586, 42660), (5670, 42028), (5688, 41895), (5880, 40527), (5985, 39816), (6004, 39690), (6156, 38710), (6399, 37240), (6615, 36024), (6636, 35910), (6840, 34839), (7110, 33516), (7182, 33180), (7448, 31995), (7505, 31752), (7560, 31521), (7695, 30968), (7742, 30780), (7938, 30020), (7980, 29862), (8295, 28728), (8379, 28440), (8532, 27930), (8820, 27018), (9006, 26460), (9310, 25596), (9480, 25137), (9576, 24885), (9954, 23940), (10260, 23226), (10507, 22680), (10584, 22515), (10665, 22344), (10773, 22120), (11060, 21546), (11172, 21330), (11340, 21014), (11613, 20520), (11970, 19908), (12008, 19845), (12312, 19355), (12798, 18620), (13230, 18012), (13272, 17955), (13509, 17640), (13965, 17064), (14220, 16758), (14364, 16590), (14931, 15960), (15010, 15876), (15390, 15484)]