223945020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 835430400

約数和(自身を除く): 611485380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 27, 30, 36, 38, 39, 45, 46, 52, 54, 57, 60, 65, 69, 73, 76, 78, 90, 92, 95, 108, 114, 115, 117, 130, 135, 138, 146, 156, 171, 180, 190, 195, 207, 219, 228, 230, 234, 247, 260, 270, 276, 285, 292, 299, 342, 345, 351, 365, 380, 390, 414, 437, 438, 460, 468, 494, 513, 540, 570, 585, 598, 621, 657, 684, 690, 702, 730, 741, 780, 828, 855, 874, 876, 897, 949, 988, 1026, 1035, 1095, 1140, 1170, 1196, 1235, 1242, 1311, 1314, 1380, 1387, 1404, 1460, 1482, 1495, 1679, 1710, 1748, 1755, 1794, 1898, 1971, 2052, 2070, 2185, 2190, 2223, 2340, 2470, 2484, 2565, 2622, 2628, 2691, 2774, 2847, 2964, 2990, 3105, 3285, 3358, 3420, 3510, 3588, 3705, 3796, 3933, 3942, 4140, 4161, 4370, 4380, 4446, 4485, 4745, 4940, 5037, 5130, 5244, 5382, 5548, 5681, 5694, 5980, 6210, 6555, 6570, 6669, 6716, 6935, 7020, 7410, 7866, 7884, 8073, 8322, 8395, 8541, 8740, 8892, 8970, 9490, 9855, 10074, 10260, 10764, 11115, 11362, 11388, 11799, 12420, 12483, 13110, 13140, 13338, 13455, 13870, 14235, 14820, 15111, 15732, 16146, 16644, 16790, 17043, 17082, 17940, 18031, 18980, 19665, 19710, 20148, 20805, 21827, 22230, 22724, 23598, 24966, 25185, 25623, 26220, 26676, 26910, 27740, 28405, 28470, 30222, 31901, 32292, 33345, 33580, 34086, 34164, 36062, 37449, 39330, 39420, 40365, 41610, 42705, 43654, 44460, 45333, 47196, 49932, 50370, 51129, 51246, 53820, 54093, 56810, 56940, 58995, 60444, 62415, 63802, 65481, 66690, 68172, 72124, 74898, 75555, 78660, 80730, 83220, 85215, 85410, 87308, 90155, 90666, 95703, 100740, 102258, 102492, 108186, 109135, 113620, 117990, 124830, 127604, 128115, 130962, 133380, 149796, 151110, 153387, 159505, 161460, 162279, 170430, 170820, 180310, 181332, 187245, 191406, 196443, 204516, 216372, 218270, 226665, 235980, 249660, 255645, 256230, 261924, 270465, 287109, 302220, 306774, 319010, 324558, 327405, 340860, 360620, 374490, 382812, 392886, 414713, 436540, 453330, 478515, 486837, 511290, 512460, 540930, 574218, 589329, 613548, 638020, 649116, 654810, 748980, 766935, 785772, 811395, 829426, 861327, 906660, 957030, 973674, 982215, 1022580, 1081860, 1148436, 1178658, 1244139, 1309620, 1435545, 1533870, 1622790, 1658852, 1722654, 1914060, 1947348, 1964430, 2073565, 2357316, 2434185, 2488278, 2871090, 2946645, 3067740, 3245580, 3445308, 3732417, 3928860, 4147130, 4306635, 4868370, 4976556, 5742180, 5893290, 6220695, 7464834, 8294260, 8613270, 9736740, 11197251, 11786580, 12441390, 14929668, 17226540, 18662085, 22394502, 24882780, 37324170, 44789004, 55986255, 74648340, 111972510, 223945020]

約数ペア:

[(1, 223945020), (2, 111972510), (3, 74648340), (4, 55986255), (5, 44789004), (6, 37324170), (9, 24882780), (10, 22394502), (12, 18662085), (13, 17226540), (15, 14929668), (18, 12441390), (19, 11786580), (20, 11197251), (23, 9736740), (26, 8613270), (27, 8294260), (30, 7464834), (36, 6220695), (38, 5893290), (39, 5742180), (45, 4976556), (46, 4868370), (52, 4306635), (54, 4147130), (57, 3928860), (60, 3732417), (65, 3445308), (69, 3245580), (73, 3067740), (76, 2946645), (78, 2871090), (90, 2488278), (92, 2434185), (95, 2357316), (108, 2073565), (114, 1964430), (115, 1947348), (117, 1914060), (130, 1722654), (135, 1658852), (138, 1622790), (146, 1533870), (156, 1435545), (171, 1309620), (180, 1244139), (190, 1178658), (195, 1148436), (207, 1081860), (219, 1022580), (228, 982215), (230, 973674), (234, 957030), (247, 906660), (260, 861327), (270, 829426), (276, 811395), (285, 785772), (292, 766935), (299, 748980), (342, 654810), (345, 649116), (351, 638020), (365, 613548), (380, 589329), (390, 574218), (414, 540930), (437, 512460), (438, 511290), (460, 486837), (468, 478515), (494, 453330), (513, 436540), (540, 414713), (570, 392886), (585, 382812), (598, 374490), (621, 360620), (657, 340860), (684, 327405), (690, 324558), (702, 319010), (730, 306774), (741, 302220), (780, 287109), (828, 270465), (855, 261924), (874, 256230), (876, 255645), (897, 249660), (949, 235980), (988, 226665), (1026, 218270), (1035, 216372), (1095, 204516), (1140, 196443), (1170, 191406), (1196, 187245), (1235, 181332), (1242, 180310), (1311, 170820), (1314, 170430), (1380, 162279), (1387, 161460), (1404, 159505), (1460, 153387), (1482, 151110), (1495, 149796), (1679, 133380), (1710, 130962), (1748, 128115), (1755, 127604), (1794, 124830), (1898, 117990), (1971, 113620), (2052, 109135), (2070, 108186), (2185, 102492), (2190, 102258), (2223, 100740), (2340, 95703), (2470, 90666), (2484, 90155), (2565, 87308), (2622, 85410), (2628, 85215), (2691, 83220), (2774, 80730), (2847, 78660), (2964, 75555), (2990, 74898), (3105, 72124), (3285, 68172), (3358, 66690), (3420, 65481), (3510, 63802), (3588, 62415), (3705, 60444), (3796, 58995), (3933, 56940), (3942, 56810), (4140, 54093), (4161, 53820), (4370, 51246), (4380, 51129), (4446, 50370), (4485, 49932), (4745, 47196), (4940, 45333), (5037, 44460), (5130, 43654), (5244, 42705), (5382, 41610), (5548, 40365), (5681, 39420), (5694, 39330), (5980, 37449), (6210, 36062), (6555, 34164), (6570, 34086), (6669, 33580), (6716, 33345), (6935, 32292), (7020, 31901), (7410, 30222), (7866, 28470), (7884, 28405), (8073, 27740), (8322, 26910), (8395, 26676), (8541, 26220), (8740, 25623), (8892, 25185), (8970, 24966), (9490, 23598), (9855, 22724), (10074, 22230), (10260, 21827), (10764, 20805), (11115, 20148), (11362, 19710), (11388, 19665), (11799, 18980), (12420, 18031), (12483, 17940), (13110, 17082), (13140, 17043), (13338, 16790), (13455, 16644), (13870, 16146), (14235, 15732), (14820, 15111)]