16868275920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:584

約数の個数: 400

約数和(自身を含む): 60193647360

約数和(自身を除く): 43325371440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 83, 90, 108, 120, 135, 144, 158, 162, 166, 180, 216, 237, 240, 249, 270, 316, 324, 332, 360, 395, 397, 405, 415, 432, 474, 498, 540, 632, 648, 664, 711, 720, 747, 790, 794, 810, 830, 948, 996, 1080, 1185, 1191, 1245, 1264, 1296, 1328, 1422, 1494, 1580, 1588, 1620, 1660, 1896, 1985, 1992, 2133, 2160, 2241, 2370, 2382, 2490, 2844, 2988, 3160, 3176, 3240, 3320, 3555, 3573, 3735, 3792, 3970, 3984, 4266, 4482, 4740, 4764, 4980, 5688, 5955, 5976, 6320, 6352, 6399, 6480, 6557, 6640, 6723, 7110, 7146, 7470, 7940, 8532, 8964, 9480, 9528, 9960, 10665, 10719, 11205, 11376, 11910, 11952, 12798, 13114, 13446, 14220, 14292, 14940, 15880, 17064, 17865, 17928, 18960, 19056, 19671, 19920, 21330, 21438, 22410, 23820, 25596, 26228, 26892, 28440, 28584, 29880, 31363, 31760, 31995, 32157, 32785, 32951, 33615, 34128, 35730, 35856, 39342, 42660, 42876, 44820, 47640, 51192, 52456, 53595, 53784, 56880, 57168, 59013, 59760, 62726, 63990, 64314, 65570, 65902, 67230, 71460, 78684, 85320, 85752, 89640, 94089, 95280, 98355, 98853, 102384, 104912, 107190, 107568, 118026, 125452, 127980, 128628, 131140, 131804, 134460, 142920, 156815, 157368, 160785, 164755, 170640, 171504, 177039, 179280, 188178, 196710, 197706, 214380, 236052, 250904, 255960, 257256, 262280, 263608, 268920, 282267, 285840, 295065, 296559, 313630, 314736, 321570, 329510, 354078, 376356, 393420, 395412, 428760, 470445, 472104, 494265, 501808, 511920, 514512, 524560, 527216, 531117, 537840, 564534, 590130, 593118, 627260, 643140, 659020, 708156, 752712, 786840, 790824, 846801, 857520, 885195, 889677, 940890, 944208, 988530, 1062234, 1129068, 1180260, 1186236, 1254520, 1286280, 1318040, 1411335, 1416312, 1482795, 1505424, 1573680, 1581648, 1693602, 1770390, 1779354, 1881780, 1977060, 2124468, 2258136, 2360520, 2372472, 2509040, 2540403, 2572560, 2603129, 2636080, 2655585, 2669031, 2822670, 2832624, 2965590, 3387204, 3540780, 3558708, 3763560, 3954120, 4234005, 4248936, 4448385, 4516272, 4721040, 4744944, 5080806, 5206258, 5311170, 5338062, 5645340, 5931180, 6774408, 7081560, 7117416, 7527120, 7809387, 7908240, 8468010, 8497872, 8896770, 10161612, 10412516, 10622340, 10676124, 11290680, 11862360, 12702015, 13015645, 13345155, 13548816, 14163120, 14234832, 15618774, 16936020, 17793540, 20323224, 20825032, 21244680, 21352248, 22581360, 23428161, 23724720, 25404030, 26031290, 26690310, 31237548, 33872040, 35587080, 39046935, 40646448, 41650064, 42489360, 42704496, 46856322, 50808060, 52062580, 53380620, 62475096, 67744080, 70284483, 71174160, 78093870, 93712644, 101616120, 104125160, 106761240, 117140805, 124950192, 140568966, 156187740, 187425288, 203232240, 208250320, 210853449, 213522480, 234281610, 281137932, 312375480, 351422415, 374850576, 421706898, 468563220, 562275864, 624750960, 702844830, 843413796, 937126440, 1054267245, 1124551728, 1405689660, 1686827592, 1874252880, 2108534490, 2811379320, 3373655184, 4217068980, 5622758640, 8434137960, 16868275920]

約数ペア:

[(1, 16868275920), (2, 8434137960), (3, 5622758640), (4, 4217068980), (5, 3373655184), (6, 2811379320), (8, 2108534490), (9, 1874252880), (10, 1686827592), (12, 1405689660), (15, 1124551728), (16, 1054267245), (18, 937126440), (20, 843413796), (24, 702844830), (27, 624750960), (30, 562275864), (36, 468563220), (40, 421706898), (45, 374850576), (48, 351422415), (54, 312375480), (60, 281137932), (72, 234281610), (79, 213522480), (80, 210853449), (81, 208250320), (83, 203232240), (90, 187425288), (108, 156187740), (120, 140568966), (135, 124950192), (144, 117140805), (158, 106761240), (162, 104125160), (166, 101616120), (180, 93712644), (216, 78093870), (237, 71174160), (240, 70284483), (249, 67744080), (270, 62475096), (316, 53380620), (324, 52062580), (332, 50808060), (360, 46856322), (395, 42704496), (397, 42489360), (405, 41650064), (415, 40646448), (432, 39046935), (474, 35587080), (498, 33872040), (540, 31237548), (632, 26690310), (648, 26031290), (664, 25404030), (711, 23724720), (720, 23428161), (747, 22581360), (790, 21352248), (794, 21244680), (810, 20825032), (830, 20323224), (948, 17793540), (996, 16936020), (1080, 15618774), (1185, 14234832), (1191, 14163120), (1245, 13548816), (1264, 13345155), (1296, 13015645), (1328, 12702015), (1422, 11862360), (1494, 11290680), (1580, 10676124), (1588, 10622340), (1620, 10412516), (1660, 10161612), (1896, 8896770), (1985, 8497872), (1992, 8468010), (2133, 7908240), (2160, 7809387), (2241, 7527120), (2370, 7117416), (2382, 7081560), (2490, 6774408), (2844, 5931180), (2988, 5645340), (3160, 5338062), (3176, 5311170), (3240, 5206258), (3320, 5080806), (3555, 4744944), (3573, 4721040), (3735, 4516272), (3792, 4448385), (3970, 4248936), (3984, 4234005), (4266, 3954120), (4482, 3763560), (4740, 3558708), (4764, 3540780), (4980, 3387204), (5688, 2965590), (5955, 2832624), (5976, 2822670), (6320, 2669031), (6352, 2655585), (6399, 2636080), (6480, 2603129), (6557, 2572560), (6640, 2540403), (6723, 2509040), (7110, 2372472), (7146, 2360520), (7470, 2258136), (7940, 2124468), (8532, 1977060), (8964, 1881780), (9480, 1779354), (9528, 1770390), (9960, 1693602), (10665, 1581648), (10719, 1573680), (11205, 1505424), (11376, 1482795), (11910, 1416312), (11952, 1411335), (12798, 1318040), (13114, 1286280), (13446, 1254520), (14220, 1186236), (14292, 1180260), (14940, 1129068), (15880, 1062234), (17064, 988530), (17865, 944208), (17928, 940890), (18960, 889677), (19056, 885195), (19671, 857520), (19920, 846801), (21330, 790824), (21438, 786840), (22410, 752712), (23820, 708156), (25596, 659020), (26228, 643140), (26892, 627260), (28440, 593118), (28584, 590130), (29880, 564534), (31363, 537840), (31760, 531117), (31995, 527216), (32157, 524560), (32785, 514512), (32951, 511920), (33615, 501808), (34128, 494265), (35730, 472104), (35856, 470445), (39342, 428760), (42660, 395412), (42876, 393420), (44820, 376356), (47640, 354078), (51192, 329510), (52456, 321570), (53595, 314736), (53784, 313630), (56880, 296559), (57168, 295065), (59013, 285840), (59760, 282267), (62726, 268920), (63990, 263608), (64314, 262280), (65570, 257256), (65902, 255960), (67230, 250904), (71460, 236052), (78684, 214380), (85320, 197706), (85752, 196710), (89640, 188178), (94089, 179280), (95280, 177039), (98355, 171504), (98853, 170640), (102384, 164755), (104912, 160785), (107190, 157368), (107568, 156815), (118026, 142920), (125452, 134460), (127980, 131804), (128628, 131140)]