2230661520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 7661384640

約数和(自身を除く): 5430723120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 163, 166, 180, 229, 240, 249, 326, 332, 360, 415, 458, 489, 498, 652, 664, 687, 720, 747, 815, 830, 916, 978, 996, 1145, 1245, 1304, 1328, 1374, 1467, 1494, 1630, 1660, 1832, 1956, 1992, 2061, 2290, 2445, 2490, 2608, 2748, 2934, 2988, 3260, 3320, 3435, 3664, 3735, 3912, 3984, 4122, 4580, 4890, 4980, 5496, 5868, 5976, 6520, 6640, 6870, 7335, 7470, 7824, 8244, 9160, 9780, 9960, 10305, 10992, 11736, 11952, 13040, 13529, 13740, 14670, 14940, 16488, 18320, 19007, 19560, 19920, 20610, 23472, 27058, 27480, 29340, 29880, 32976, 37327, 38014, 39120, 40587, 41220, 54116, 54960, 57021, 58680, 59760, 67645, 74654, 76028, 81174, 82440, 95035, 108232, 111981, 114042, 117360, 121761, 135290, 149308, 152056, 162348, 164880, 171063, 186635, 190070, 202935, 216464, 223962, 228084, 243522, 270580, 285105, 298616, 304112, 324696, 335943, 342126, 373270, 380140, 405870, 447924, 456168, 487044, 541160, 559905, 570210, 597232, 608805, 649392, 671886, 684252, 746540, 760280, 811740, 855315, 895848, 912336, 974088, 1082320, 1119810, 1140420, 1217610, 1343772, 1368504, 1493080, 1520560, 1623480, 1679715, 1710630, 1791696, 1948176, 2239620, 2280840, 2435220, 2687544, 2737008, 2986160, 3098141, 3246960, 3359430, 3421260, 4479240, 4561680, 4870440, 5375088, 6196282, 6718860, 6842520, 8958480, 9294423, 9740880, 12392564, 13437720, 13685040, 15490705, 18588846, 24785128, 26875440, 27883269, 30981410, 37177692, 46472115, 49570256, 55766538, 61962820, 74355384, 92944230, 111533076, 123925640, 139416345, 148710768, 185888460, 223066152, 247851280, 278832690, 371776920, 446132304, 557665380, 743553840, 1115330760, 2230661520]

約数ペア:

[(1, 2230661520), (2, 1115330760), (3, 743553840), (4, 557665380), (5, 446132304), (6, 371776920), (8, 278832690), (9, 247851280), (10, 223066152), (12, 185888460), (15, 148710768), (16, 139416345), (18, 123925640), (20, 111533076), (24, 92944230), (30, 74355384), (36, 61962820), (40, 55766538), (45, 49570256), (48, 46472115), (60, 37177692), (72, 30981410), (80, 27883269), (83, 26875440), (90, 24785128), (120, 18588846), (144, 15490705), (163, 13685040), (166, 13437720), (180, 12392564), (229, 9740880), (240, 9294423), (249, 8958480), (326, 6842520), (332, 6718860), (360, 6196282), (415, 5375088), (458, 4870440), (489, 4561680), (498, 4479240), (652, 3421260), (664, 3359430), (687, 3246960), (720, 3098141), (747, 2986160), (815, 2737008), (830, 2687544), (916, 2435220), (978, 2280840), (996, 2239620), (1145, 1948176), (1245, 1791696), (1304, 1710630), (1328, 1679715), (1374, 1623480), (1467, 1520560), (1494, 1493080), (1630, 1368504), (1660, 1343772), (1832, 1217610), (1956, 1140420), (1992, 1119810), (2061, 1082320), (2290, 974088), (2445, 912336), (2490, 895848), (2608, 855315), (2748, 811740), (2934, 760280), (2988, 746540), (3260, 684252), (3320, 671886), (3435, 649392), (3664, 608805), (3735, 597232), (3912, 570210), (3984, 559905), (4122, 541160), (4580, 487044), (4890, 456168), (4980, 447924), (5496, 405870), (5868, 380140), (5976, 373270), (6520, 342126), (6640, 335943), (6870, 324696), (7335, 304112), (7470, 298616), (7824, 285105), (8244, 270580), (9160, 243522), (9780, 228084), (9960, 223962), (10305, 216464), (10992, 202935), (11736, 190070), (11952, 186635), (13040, 171063), (13529, 164880), (13740, 162348), (14670, 152056), (14940, 149308), (16488, 135290), (18320, 121761), (19007, 117360), (19560, 114042), (19920, 111981), (20610, 108232), (23472, 95035), (27058, 82440), (27480, 81174), (29340, 76028), (29880, 74654), (32976, 67645), (37327, 59760), (38014, 58680), (39120, 57021), (40587, 54960), (41220, 54116)]