395121257160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{23159}}^1$

素因数の和:24268

約数の個数: 256

約数和(自身を含む): 1427397120000

約数和(自身を除く): 1032275862840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1069, 1140, 1330, 1596, 1995, 2138, 2280, 2660, 3192, 3207, 3990, 4276, 5320, 5345, 6414, 7483, 7980, 8552, 10690, 12828, 14966, 15960, 16035, 20311, 21380, 22449, 23159, 25656, 29932, 32070, 37415, 40622, 42760, 44898, 46318, 59864, 60933, 64140, 69477, 74830, 81244, 89796, 92636, 101555, 112245, 115795, 121866, 128280, 138954, 142177, 149660, 162113, 162488, 179592, 185272, 203110, 224490, 231590, 243732, 277908, 284354, 299320, 304665, 324226, 347385, 406220, 426531, 440021, 448980, 463180, 486339, 487464, 555816, 568708, 609330, 648452, 694770, 710885, 810565, 812440, 853062, 880042, 897960, 926360, 972678, 1137416, 1218660, 1296904, 1320063, 1389540, 1421770, 1621130, 1706124, 1760084, 1945356, 2132655, 2200105, 2431695, 2437320, 2640126, 2779080, 2843540, 3080147, 3242260, 3412248, 3520168, 3890712, 4265310, 4400210, 4863390, 5280252, 5687080, 6160294, 6484520, 6600315, 8530620, 8800420, 9240441, 9726780, 10560504, 12320588, 13200630, 15400735, 17061240, 17600840, 18480882, 19453560, 24641176, 24756971, 26401260, 30801470, 36961764, 46202205, 49513942, 52802520, 61602940, 73923528, 74270913, 92404410, 99027884, 123205880, 123784855, 148541826, 173298797, 184808820, 198055768, 247569710, 297083652, 346597594, 369617640, 371354565, 470382449, 495139420, 519896391, 594167304, 693195188, 742709130, 866493985, 940764898, 990278840, 1039792782, 1386390376, 1411147347, 1485418260, 1732987970, 1881529796, 2079585564, 2351912245, 2599481955, 2822294694, 2970836520, 3292677143, 3465975940, 3763059592, 4159171128, 4703824490, 5198963910, 5644589388, 6585354286, 6931951880, 7055736735, 9407648980, 9878031429, 10397927820, 11289178776, 13170708572, 14111473470, 16463385715, 18815297960, 19756062858, 20795855640, 26341417144, 28222946940, 32926771430, 39512125716, 49390157145, 56445893880, 65853542860, 79024251432, 98780314290, 131707085720, 197560628580, 395121257160]

約数ペア:

[(1, 395121257160), (2, 197560628580), (3, 131707085720), (4, 98780314290), (5, 79024251432), (6, 65853542860), (7, 56445893880), (8, 49390157145), (10, 39512125716), (12, 32926771430), (14, 28222946940), (15, 26341417144), (19, 20795855640), (20, 19756062858), (21, 18815297960), (24, 16463385715), (28, 14111473470), (30, 13170708572), (35, 11289178776), (38, 10397927820), (40, 9878031429), (42, 9407648980), (56, 7055736735), (57, 6931951880), (60, 6585354286), (70, 5644589388), (76, 5198963910), (84, 4703824490), (95, 4159171128), (105, 3763059592), (114, 3465975940), (120, 3292677143), (133, 2970836520), (140, 2822294694), (152, 2599481955), (168, 2351912245), (190, 2079585564), (210, 1881529796), (228, 1732987970), (266, 1485418260), (280, 1411147347), (285, 1386390376), (380, 1039792782), (399, 990278840), (420, 940764898), (456, 866493985), (532, 742709130), (570, 693195188), (665, 594167304), (760, 519896391), (798, 495139420), (840, 470382449), (1064, 371354565), (1069, 369617640), (1140, 346597594), (1330, 297083652), (1596, 247569710), (1995, 198055768), (2138, 184808820), (2280, 173298797), (2660, 148541826), (3192, 123784855), (3207, 123205880), (3990, 99027884), (4276, 92404410), (5320, 74270913), (5345, 73923528), (6414, 61602940), (7483, 52802520), (7980, 49513942), (8552, 46202205), (10690, 36961764), (12828, 30801470), (14966, 26401260), (15960, 24756971), (16035, 24641176), (20311, 19453560), (21380, 18480882), (22449, 17600840), (23159, 17061240), (25656, 15400735), (29932, 13200630), (32070, 12320588), (37415, 10560504), (40622, 9726780), (42760, 9240441), (44898, 8800420), (46318, 8530620), (59864, 6600315), (60933, 6484520), (64140, 6160294), (69477, 5687080), (74830, 5280252), (81244, 4863390), (89796, 4400210), (92636, 4265310), (101555, 3890712), (112245, 3520168), (115795, 3412248), (121866, 3242260), (128280, 3080147), (138954, 2843540), (142177, 2779080), (149660, 2640126), (162113, 2437320), (162488, 2431695), (179592, 2200105), (185272, 2132655), (203110, 1945356), (224490, 1760084), (231590, 1706124), (243732, 1621130), (277908, 1421770), (284354, 1389540), (299320, 1320063), (304665, 1296904), (324226, 1218660), (347385, 1137416), (406220, 972678), (426531, 926360), (440021, 897960), (448980, 880042), (463180, 853062), (486339, 812440), (487464, 810565), (555816, 710885), (568708, 694770), (609330, 648452)]