19435504320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 504

約数和(自身を含む): 74812093200

約数和(自身を除く): 55376588880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 289, 304, 306, 320, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 576, 578, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 867, 912, 960, 969, 1020, 1088, 1140, 1156, 1216, 1224, 1229, 1292, 1360, 1368, 1440, 1445, 1520, 1530, 1615, 1632, 1710, 1734, 1824, 1938, 2040, 2280, 2312, 2448, 2458, 2584, 2601, 2720, 2736, 2880, 2890, 2907, 3040, 3060, 3230, 3264, 3420, 3468, 3648, 3687, 3876, 4080, 4335, 4560, 4624, 4845, 4896, 4916, 5168, 5202, 5440, 5472, 5491, 5780, 5814, 6080, 6120, 6145, 6460, 6840, 6936, 7374, 7752, 8160, 8670, 9120, 9248, 9690, 9792, 9832, 10336, 10404, 10944, 10982, 11061, 11560, 11628, 12240, 12290, 12920, 13005, 13680, 13872, 14535, 14748, 15504, 16320, 16473, 17340, 18240, 18435, 18496, 19380, 19664, 20672, 20808, 20893, 21964, 22122, 23120, 23256, 23351, 24480, 24580, 25840, 26010, 27360, 27455, 27744, 29070, 29496, 31008, 32946, 34680, 36870, 38760, 39328, 41616, 41786, 43928, 44244, 46240, 46512, 46702, 48960, 49160, 49419, 51680, 52020, 54720, 54910, 55305, 55488, 58140, 58992, 62016, 62679, 65892, 69360, 70053, 73740, 77520, 78656, 82365, 83232, 83572, 87856, 88488, 92480, 93024, 93404, 98320, 98838, 103360, 104040, 104465, 109820, 110610, 116280, 116755, 117984, 125358, 131784, 138720, 140106, 147480, 155040, 164730, 166464, 167144, 175712, 176976, 186048, 186808, 188037, 196640, 197676, 208080, 208930, 210159, 219640, 221220, 232560, 233510, 235968, 247095, 250716, 263568, 277440, 280212, 294960, 310080, 313395, 329460, 334288, 350265, 351424, 353952, 355181, 373616, 376074, 393280, 395352, 396967, 416160, 417860, 420318, 439280, 442440, 465120, 467020, 494190, 501432, 527136, 560424, 589920, 626790, 658920, 668576, 700530, 707904, 710362, 747232, 752148, 790704, 793934, 832320, 835720, 840636, 878560, 884880, 930240, 934040, 940185, 988380, 1002864, 1050795, 1054272, 1065543, 1120848, 1179840, 1190901, 1253580, 1317840, 1337152, 1401060, 1420724, 1494464, 1504296, 1581408, 1587868, 1671440, 1681272, 1757120, 1769760, 1775905, 1868080, 1880370, 1976760, 1984835, 2005728, 2101590, 2131086, 2241696, 2381802, 2507160, 2635680, 2802120, 2841448, 3008592, 3162816, 3175736, 3196629, 3342880, 3362544, 3539520, 3551810, 3572703, 3736160, 3760740, 3953520, 3969670, 4011456, 4203180, 4262172, 4483392, 4763604, 5014320, 5271360, 5327715, 5604240, 5682896, 5954505, 6017184, 6351472, 6393258, 6685760, 6725088, 6748439, 7103620, 7145406, 7472320, 7521480, 7907040, 7939340, 8406360, 8524344, 9527208, 10028640, 10655430, 11208480, 11365792, 11909010, 12034368, 12702944, 12786516, 13450176, 13496878, 14207240, 14290812, 15042960, 15814080, 15878680, 15983145, 16812720, 17048688, 17863515, 19054416, 20057280, 20245317, 21310860, 22416960, 22731584, 23818020, 25405888, 25573032, 26993756, 28414480, 28581624, 30085920, 31757360, 31966290, 33625440, 33742195, 34097376, 35727030, 38108832, 40490634, 42621720, 47636040, 51146064, 53987512, 56828960, 57163248, 60171840, 60735951, 63514720, 63932580, 67250880, 67484390, 68194752, 71454060, 76217664, 80981268, 85243440, 95272080, 101226585, 102292128, 107975024, 113657920, 114326496, 121471902, 127029440, 127865160, 134968780, 142908120, 161962536, 170486880, 190544160, 202453170, 204584256, 215950048, 228652992, 242943804, 255730320, 269937560, 285816240, 303679755, 323925072, 340973760, 381088320, 404906340, 431900096, 485887608, 511460640, 539875120, 571632480, 607359510, 647850144, 809812680, 971775216, 1022921280, 1079750240, 1143264960, 1214719020, 1295700288, 1619625360, 1943550432, 2159500480, 2429438040, 3239250720, 3887100864, 4858876080, 6478501440, 9717752160, 19435504320]

約数ペア:

[(1, 19435504320), (2, 9717752160), (3, 6478501440), (4, 4858876080), (5, 3887100864), (6, 3239250720), (8, 2429438040), (9, 2159500480), (10, 1943550432), (12, 1619625360), (15, 1295700288), (16, 1214719020), (17, 1143264960), (18, 1079750240), (19, 1022921280), (20, 971775216), (24, 809812680), (30, 647850144), (32, 607359510), (34, 571632480), (36, 539875120), (38, 511460640), (40, 485887608), (45, 431900096), (48, 404906340), (51, 381088320), (57, 340973760), (60, 323925072), (64, 303679755), (68, 285816240), (72, 269937560), (76, 255730320), (80, 242943804), (85, 228652992), (90, 215950048), (95, 204584256), (96, 202453170), (102, 190544160), (114, 170486880), (120, 161962536), (136, 142908120), (144, 134968780), (152, 127865160), (153, 127029440), (160, 121471902), (170, 114326496), (171, 113657920), (180, 107975024), (190, 102292128), (192, 101226585), (204, 95272080), (228, 85243440), (240, 80981268), (255, 76217664), (272, 71454060), (285, 68194752), (288, 67484390), (289, 67250880), (304, 63932580), (306, 63514720), (320, 60735951), (323, 60171840), (340, 57163248), (342, 56828960), (360, 53987512), (380, 51146064), (408, 47636040), (456, 42621720), (480, 40490634), (510, 38108832), (544, 35727030), (570, 34097376), (576, 33742195), (578, 33625440), (608, 31966290), (612, 31757360), (646, 30085920), (680, 28581624), (684, 28414480), (720, 26993756), (760, 25573032), (765, 25405888), (816, 23818020), (855, 22731584), (867, 22416960), (912, 21310860), (960, 20245317), (969, 20057280), (1020, 19054416), (1088, 17863515), (1140, 17048688), (1156, 16812720), (1216, 15983145), (1224, 15878680), (1229, 15814080), (1292, 15042960), (1360, 14290812), (1368, 14207240), (1440, 13496878), (1445, 13450176), (1520, 12786516), (1530, 12702944), (1615, 12034368), (1632, 11909010), (1710, 11365792), (1734, 11208480), (1824, 10655430), (1938, 10028640), (2040, 9527208), (2280, 8524344), (2312, 8406360), (2448, 7939340), (2458, 7907040), (2584, 7521480), (2601, 7472320), (2720, 7145406), (2736, 7103620), (2880, 6748439), (2890, 6725088), (2907, 6685760), (3040, 6393258), (3060, 6351472), (3230, 6017184), (3264, 5954505), (3420, 5682896), (3468, 5604240), (3648, 5327715), (3687, 5271360), (3876, 5014320), (4080, 4763604), (4335, 4483392), (4560, 4262172), (4624, 4203180), (4845, 4011456), (4896, 3969670), (4916, 3953520), (5168, 3760740), (5202, 3736160), (5440, 3572703), (5472, 3551810), (5491, 3539520), (5780, 3362544), (5814, 3342880), (6080, 3196629), (6120, 3175736), (6145, 3162816), (6460, 3008592), (6840, 2841448), (6936, 2802120), (7374, 2635680), (7752, 2507160), (8160, 2381802), (8670, 2241696), (9120, 2131086), (9248, 2101590), (9690, 2005728), (9792, 1984835), (9832, 1976760), (10336, 1880370), (10404, 1868080), (10944, 1775905), (10982, 1769760), (11061, 1757120), (11560, 1681272), (11628, 1671440), (12240, 1587868), (12290, 1581408), (12920, 1504296), (13005, 1494464), (13680, 1420724), (13872, 1401060), (14535, 1337152), (14748, 1317840), (15504, 1253580), (16320, 1190901), (16473, 1179840), (17340, 1120848), (18240, 1065543), (18435, 1054272), (18496, 1050795), (19380, 1002864), (19664, 988380), (20672, 940185), (20808, 934040), (20893, 930240), (21964, 884880), (22122, 878560), (23120, 840636), (23256, 835720), (23351, 832320), (24480, 793934), (24580, 790704), (25840, 752148), (26010, 747232), (27360, 710362), (27455, 707904), (27744, 700530), (29070, 668576), (29496, 658920), (31008, 626790), (32946, 589920), (34680, 560424), (36870, 527136), (38760, 501432), (39328, 494190), (41616, 467020), (41786, 465120), (43928, 442440), (44244, 439280), (46240, 420318), (46512, 417860), (46702, 416160), (48960, 396967), (49160, 395352), (49419, 393280), (51680, 376074), (52020, 373616), (54720, 355181), (54910, 353952), (55305, 351424), (55488, 350265), (58140, 334288), (58992, 329460), (62016, 313395), (62679, 310080), (65892, 294960), (69360, 280212), (70053, 277440), (73740, 263568), (77520, 250716), (78656, 247095), (82365, 235968), (83232, 233510), (83572, 232560), (87856, 221220), (88488, 219640), (92480, 210159), (93024, 208930), (93404, 208080), (98320, 197676), (98838, 196640), (103360, 188037), (104040, 186808), (104465, 186048), (109820, 176976), (110610, 175712), (116280, 167144), (116755, 166464), (117984, 164730), (125358, 155040), (131784, 147480), (138720, 140106)]