18848071440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4697

約数の個数: 480

約数和(自身を含む): 75395174400

約数和(自身を除く): 56547102960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 243, 264, 270, 285, 297, 304, 324, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 486, 495, 513, 528, 540, 570, 594, 627, 648, 660, 684, 720, 760, 792, 810, 836, 855, 880, 891, 912, 972, 990, 1026, 1045, 1080, 1140, 1188, 1215, 1254, 1296, 1320, 1368, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1782, 1881, 1944, 1980, 2052, 2090, 2160, 2280, 2376, 2430, 2508, 2565, 2640, 2673, 2736, 2970, 3078, 3135, 3240, 3344, 3420, 3564, 3762, 3888, 3960, 4104, 4180, 4455, 4560, 4617, 4639, 4752, 4860, 5016, 5130, 5346, 5643, 5940, 6156, 6270, 6480, 6840, 7128, 7524, 7695, 7920, 8208, 8360, 8910, 9234, 9278, 9405, 9720, 10032, 10260, 10692, 11286, 11880, 12312, 12540, 13365, 13680, 13917, 14256, 15048, 15390, 16720, 16929, 17820, 18468, 18556, 18810, 19440, 20520, 21384, 22572, 23085, 23195, 23760, 24624, 25080, 26730, 27834, 28215, 30096, 30780, 33858, 35640, 36936, 37112, 37620, 41040, 41751, 42768, 45144, 46170, 46390, 50160, 50787, 51029, 53460, 55668, 56430, 61560, 67716, 69585, 71280, 73872, 74224, 75240, 83502, 84645, 88141, 90288, 92340, 92780, 101574, 102058, 106920, 111336, 112860, 123120, 125253, 135432, 139170, 150480, 153087, 167004, 169290, 176282, 184680, 185560, 203148, 204116, 208755, 213840, 222672, 225720, 250506, 253935, 255145, 264423, 270864, 278340, 306174, 334008, 338580, 352564, 369360, 371120, 375759, 406296, 408232, 417510, 440705, 451440, 459261, 501012, 507870, 510290, 528846, 556680, 612348, 626265, 668016, 677160, 705128, 751518, 765435, 793269, 812592, 816464, 835020, 881410, 918522, 969551, 1002024, 1015740, 1020580, 1057692, 1113360, 1127277, 1224696, 1252530, 1322115, 1354320, 1377783, 1410256, 1503036, 1530870, 1586538, 1670040, 1762820, 1837044, 1878795, 1939102, 2004048, 2031480, 2041160, 2115384, 2254554, 2296305, 2379807, 2449392, 2505060, 2644230, 2755566, 2908653, 3006072, 3061740, 3173076, 3340080, 3525640, 3674088, 3757590, 3878204, 3966345, 4062960, 4082320, 4133349, 4230768, 4509108, 4592610, 4759614, 4847755, 5010120, 5288460, 5511132, 5636385, 5817306, 6012144, 6123480, 6346152, 6888915, 7051280, 7139421, 7348176, 7515180, 7756408, 7932690, 8266698, 8725959, 9018216, 9185220, 9519228, 9695510, 10020240, 10576920, 11022264, 11272770, 11634612, 11899035, 12246960, 12400047, 12692304, 13777830, 14278842, 14543265, 15030360, 15512816, 15865380, 16533396, 17451918, 18036432, 18370440, 19038456, 19391020, 20666745, 21153840, 21418263, 22044528, 22545540, 23269224, 23798070, 24800094, 26177877, 27555660, 28557684, 29086530, 30060720, 31730760, 33066792, 34903836, 35697105, 36740880, 38076912, 38782040, 41333490, 42836526, 43629795, 45091080, 46538448, 47596140, 49600188, 52355754, 55111320, 57115368, 58173060, 62000235, 63461520, 66133584, 69807672, 71394210, 77564080, 78533631, 82666980, 85673052, 87259590, 90182160, 95192280, 99200376, 104711508, 107091315, 110222640, 114230736, 116346120, 124000470, 130889385, 139615344, 142788420, 157067262, 165333960, 171346104, 174519180, 190384560, 198400752, 209423016, 214182630, 232692240, 235600893, 248000940, 261778770, 285576840, 314134524, 330667920, 342692208, 349038360, 392668155, 418846032, 428365260, 471201786, 496001880, 523557540, 571153680, 628269048, 698076720, 785336310, 856730520, 942403572, 992003760, 1047115080, 1178004465, 1256538096, 1570672620, 1713461040, 1884807144, 2094230160, 2356008930, 3141345240, 3769614288, 4712017860, 6282690480, 9424035720, 18848071440]

約数ペア:

[(1, 18848071440), (2, 9424035720), (3, 6282690480), (4, 4712017860), (5, 3769614288), (6, 3141345240), (8, 2356008930), (9, 2094230160), (10, 1884807144), (11, 1713461040), (12, 1570672620), (15, 1256538096), (16, 1178004465), (18, 1047115080), (19, 992003760), (20, 942403572), (22, 856730520), (24, 785336310), (27, 698076720), (30, 628269048), (33, 571153680), (36, 523557540), (38, 496001880), (40, 471201786), (44, 428365260), (45, 418846032), (48, 392668155), (54, 349038360), (55, 342692208), (57, 330667920), (60, 314134524), (66, 285576840), (72, 261778770), (76, 248000940), (80, 235600893), (81, 232692240), (88, 214182630), (90, 209423016), (95, 198400752), (99, 190384560), (108, 174519180), (110, 171346104), (114, 165333960), (120, 157067262), (132, 142788420), (135, 139615344), (144, 130889385), (152, 124000470), (162, 116346120), (165, 114230736), (171, 110222640), (176, 107091315), (180, 104711508), (190, 99200376), (198, 95192280), (209, 90182160), (216, 87259590), (220, 85673052), (228, 82666980), (240, 78533631), (243, 77564080), (264, 71394210), (270, 69807672), (285, 66133584), (297, 63461520), (304, 62000235), (324, 58173060), (330, 57115368), (342, 55111320), (360, 52355754), (380, 49600188), (396, 47596140), (405, 46538448), (418, 45091080), (432, 43629795), (440, 42836526), (456, 41333490), (486, 38782040), (495, 38076912), (513, 36740880), (528, 35697105), (540, 34903836), (570, 33066792), (594, 31730760), (627, 30060720), (648, 29086530), (660, 28557684), (684, 27555660), (720, 26177877), (760, 24800094), (792, 23798070), (810, 23269224), (836, 22545540), (855, 22044528), (880, 21418263), (891, 21153840), (912, 20666745), (972, 19391020), (990, 19038456), (1026, 18370440), (1045, 18036432), (1080, 17451918), (1140, 16533396), (1188, 15865380), (1215, 15512816), (1254, 15030360), (1296, 14543265), (1320, 14278842), (1368, 13777830), (1485, 12692304), (1520, 12400047), (1539, 12246960), (1584, 11899035), (1620, 11634612), (1672, 11272770), (1710, 11022264), (1782, 10576920), (1881, 10020240), (1944, 9695510), (1980, 9519228), (2052, 9185220), (2090, 9018216), (2160, 8725959), (2280, 8266698), (2376, 7932690), (2430, 7756408), (2508, 7515180), (2565, 7348176), (2640, 7139421), (2673, 7051280), (2736, 6888915), (2970, 6346152), (3078, 6123480), (3135, 6012144), (3240, 5817306), (3344, 5636385), (3420, 5511132), (3564, 5288460), (3762, 5010120), (3888, 4847755), (3960, 4759614), (4104, 4592610), (4180, 4509108), (4455, 4230768), (4560, 4133349), (4617, 4082320), (4639, 4062960), (4752, 3966345), (4860, 3878204), (5016, 3757590), (5130, 3674088), (5346, 3525640), (5643, 3340080), (5940, 3173076), (6156, 3061740), (6270, 3006072), (6480, 2908653), (6840, 2755566), (7128, 2644230), (7524, 2505060), (7695, 2449392), (7920, 2379807), (8208, 2296305), (8360, 2254554), (8910, 2115384), (9234, 2041160), (9278, 2031480), (9405, 2004048), (9720, 1939102), (10032, 1878795), (10260, 1837044), (10692, 1762820), (11286, 1670040), (11880, 1586538), (12312, 1530870), (12540, 1503036), (13365, 1410256), (13680, 1377783), (13917, 1354320), (14256, 1322115), (15048, 1252530), (15390, 1224696), (16720, 1127277), (16929, 1113360), (17820, 1057692), (18468, 1020580), (18556, 1015740), (18810, 1002024), (19440, 969551), (20520, 918522), (21384, 881410), (22572, 835020), (23085, 816464), (23195, 812592), (23760, 793269), (24624, 765435), (25080, 751518), (26730, 705128), (27834, 677160), (28215, 668016), (30096, 626265), (30780, 612348), (33858, 556680), (35640, 528846), (36936, 510290), (37112, 507870), (37620, 501012), (41040, 459261), (41751, 451440), (42768, 440705), (45144, 417510), (46170, 408232), (46390, 406296), (50160, 375759), (50787, 371120), (51029, 369360), (53460, 352564), (55668, 338580), (56430, 334008), (61560, 306174), (67716, 278340), (69585, 270864), (71280, 264423), (73872, 255145), (74224, 253935), (75240, 250506), (83502, 225720), (84645, 222672), (88141, 213840), (90288, 208755), (92340, 204116), (92780, 203148), (101574, 185560), (102058, 184680), (106920, 176282), (111336, 169290), (112860, 167004), (123120, 153087), (125253, 150480), (135432, 139170)]