19534206240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{37}}^2\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 432

約数和(自身を含む): 71241835392

約数和(自身を除く): 51707629152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 243, 270, 288, 296, 324, 333, 360, 367, 370, 405, 432, 444, 480, 486, 540, 555, 592, 648, 666, 720, 734, 740, 810, 864, 888, 972, 999, 1080, 1101, 1110, 1184, 1215, 1296, 1332, 1369, 1440, 1468, 1480, 1620, 1665, 1776, 1835, 1944, 1998, 2160, 2202, 2220, 2430, 2592, 2664, 2738, 2936, 2960, 2997, 3240, 3303, 3330, 3552, 3670, 3888, 3996, 4107, 4320, 4404, 4440, 4860, 4995, 5328, 5476, 5505, 5872, 5920, 5994, 6480, 6606, 6660, 6845, 7340, 7776, 7992, 8214, 8808, 8880, 8991, 9720, 9909, 9990, 10656, 10952, 11010, 11744, 11988, 12321, 12960, 13212, 13320, 13579, 13690, 14680, 14985, 15984, 16428, 16515, 17616, 17760, 17982, 19440, 19818, 19980, 20535, 21904, 22020, 23976, 24642, 26424, 26640, 27158, 27380, 29360, 29727, 29970, 31968, 32856, 33030, 35232, 35964, 36963, 38880, 39636, 39960, 40737, 41070, 43808, 44040, 44955, 47952, 49284, 49545, 52848, 53280, 54316, 54760, 58720, 59454, 59940, 61605, 65712, 66060, 67895, 71928, 73926, 79272, 79920, 81474, 82140, 88080, 89181, 89910, 95904, 98568, 99090, 105696, 108632, 109520, 110889, 118908, 119880, 122211, 123210, 131424, 132120, 135790, 143856, 147852, 148635, 158544, 159840, 162948, 164280, 176160, 178362, 179820, 184815, 197136, 198180, 203685, 217264, 219040, 221778, 237816, 239760, 244422, 246420, 264240, 271580, 287712, 295704, 297270, 317088, 325896, 328560, 332667, 356724, 359640, 366633, 369630, 394272, 396360, 407370, 434528, 443556, 445905, 475632, 479520, 488844, 492840, 502423, 528480, 543160, 554445, 591408, 594540, 611055, 651792, 657120, 665334, 713448, 719280, 733266, 739260, 792720, 814740, 887112, 891810, 951264, 977688, 985680, 1004846, 1086320, 1099899, 1108890, 1182816, 1189080, 1222110, 1303584, 1330668, 1426896, 1438560, 1466532, 1478520, 1507269, 1585440, 1629480, 1663335, 1774224, 1783620, 1833165, 1955376, 1971360, 2009692, 2172640, 2199798, 2217780, 2378160, 2444220, 2512115, 2661336, 2853792, 2933064, 2957040, 3014538, 3258960, 3299697, 3326670, 3548448, 3567240, 3666330, 3910752, 4019384, 4399596, 4435560, 4521807, 4756320, 4888440, 5024230, 5322672, 5499495, 5866128, 5914080, 6029076, 6517920, 6599394, 6653340, 7134480, 7332660, 7536345, 8038768, 8799192, 8871120, 9043614, 9776880, 10048460, 10645344, 10998990, 11732256, 12058152, 13198788, 13306680, 13565421, 14268960, 14665320, 15072690, 16077536, 16498485, 17598384, 17742240, 18087228, 19553760, 20096920, 21997980, 22609035, 24116304, 26397576, 26613360, 27130842, 29330640, 30145380, 32996970, 35196768, 36174456, 40193840, 40696263, 43995960, 45218070, 48232608, 52795152, 53226720, 54261684, 58661280, 60290760, 65993940, 67827105, 72348912, 80387680, 81392526, 87991920, 90436140, 105590304, 108523368, 120581520, 122088789, 131987880, 135654210, 144697824, 162785052, 175983840, 180872280, 203481315, 217046736, 241163040, 244177578, 263975760, 271308420, 325570104, 361744560, 406962630, 434093472, 488355156, 527951520, 542616840, 610443945, 651140208, 723489120, 813925260, 976710312, 1085233680, 1220887890, 1302280416, 1627850520, 1953420624, 2170467360, 2441775780, 3255701040, 3906841248, 4883551560, 6511402080, 9767103120, 19534206240]

約数ペア:

[(1, 19534206240), (2, 9767103120), (3, 6511402080), (4, 4883551560), (5, 3906841248), (6, 3255701040), (8, 2441775780), (9, 2170467360), (10, 1953420624), (12, 1627850520), (15, 1302280416), (16, 1220887890), (18, 1085233680), (20, 976710312), (24, 813925260), (27, 723489120), (30, 651140208), (32, 610443945), (36, 542616840), (37, 527951520), (40, 488355156), (45, 434093472), (48, 406962630), (54, 361744560), (60, 325570104), (72, 271308420), (74, 263975760), (80, 244177578), (81, 241163040), (90, 217046736), (96, 203481315), (108, 180872280), (111, 175983840), (120, 162785052), (135, 144697824), (144, 135654210), (148, 131987880), (160, 122088789), (162, 120581520), (180, 108523368), (185, 105590304), (216, 90436140), (222, 87991920), (240, 81392526), (243, 80387680), (270, 72348912), (288, 67827105), (296, 65993940), (324, 60290760), (333, 58661280), (360, 54261684), (367, 53226720), (370, 52795152), (405, 48232608), (432, 45218070), (444, 43995960), (480, 40696263), (486, 40193840), (540, 36174456), (555, 35196768), (592, 32996970), (648, 30145380), (666, 29330640), (720, 27130842), (734, 26613360), (740, 26397576), (810, 24116304), (864, 22609035), (888, 21997980), (972, 20096920), (999, 19553760), (1080, 18087228), (1101, 17742240), (1110, 17598384), (1184, 16498485), (1215, 16077536), (1296, 15072690), (1332, 14665320), (1369, 14268960), (1440, 13565421), (1468, 13306680), (1480, 13198788), (1620, 12058152), (1665, 11732256), (1776, 10998990), (1835, 10645344), (1944, 10048460), (1998, 9776880), (2160, 9043614), (2202, 8871120), (2220, 8799192), (2430, 8038768), (2592, 7536345), (2664, 7332660), (2738, 7134480), (2936, 6653340), (2960, 6599394), (2997, 6517920), (3240, 6029076), (3303, 5914080), (3330, 5866128), (3552, 5499495), (3670, 5322672), (3888, 5024230), (3996, 4888440), (4107, 4756320), (4320, 4521807), (4404, 4435560), (4440, 4399596), (4860, 4019384), (4995, 3910752), (5328, 3666330), (5476, 3567240), (5505, 3548448), (5872, 3326670), (5920, 3299697), (5994, 3258960), (6480, 3014538), (6606, 2957040), (6660, 2933064), (6845, 2853792), (7340, 2661336), (7776, 2512115), (7992, 2444220), (8214, 2378160), (8808, 2217780), (8880, 2199798), (8991, 2172640), (9720, 2009692), (9909, 1971360), (9990, 1955376), (10656, 1833165), (10952, 1783620), (11010, 1774224), (11744, 1663335), (11988, 1629480), (12321, 1585440), (12960, 1507269), (13212, 1478520), (13320, 1466532), (13579, 1438560), (13690, 1426896), (14680, 1330668), (14985, 1303584), (15984, 1222110), (16428, 1189080), (16515, 1182816), (17616, 1108890), (17760, 1099899), (17982, 1086320), (19440, 1004846), (19818, 985680), (19980, 977688), (20535, 951264), (21904, 891810), (22020, 887112), (23976, 814740), (24642, 792720), (26424, 739260), (26640, 733266), (27158, 719280), (27380, 713448), (29360, 665334), (29727, 657120), (29970, 651792), (31968, 611055), (32856, 594540), (33030, 591408), (35232, 554445), (35964, 543160), (36963, 528480), (38880, 502423), (39636, 492840), (39960, 488844), (40737, 479520), (41070, 475632), (43808, 445905), (44040, 443556), (44955, 434528), (47952, 407370), (49284, 396360), (49545, 394272), (52848, 369630), (53280, 366633), (54316, 359640), (54760, 356724), (58720, 332667), (59454, 328560), (59940, 325896), (61605, 317088), (65712, 297270), (66060, 295704), (67895, 287712), (71928, 271580), (73926, 264240), (79272, 246420), (79920, 244422), (81474, 239760), (82140, 237816), (88080, 221778), (89181, 219040), (89910, 217264), (95904, 203685), (98568, 198180), (99090, 197136), (105696, 184815), (108632, 179820), (109520, 178362), (110889, 176160), (118908, 164280), (119880, 162948), (122211, 159840), (123210, 158544), (131424, 148635), (132120, 147852), (135790, 143856)]