31070522160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1907}}^1$

素因数の和:2345

約数の個数: 320

約数和(自身を含む): 112996339200

約数和(自身を除く): 81925817040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 397, 432, 456, 513, 540, 570, 684, 720, 760, 794, 855, 912, 1026, 1080, 1140, 1191, 1368, 1520, 1588, 1710, 1907, 1985, 2052, 2160, 2280, 2382, 2565, 2736, 3176, 3420, 3573, 3814, 3970, 4104, 4560, 4764, 5130, 5721, 5955, 6352, 6840, 7146, 7543, 7628, 7940, 8208, 9528, 9535, 10260, 10719, 11442, 11910, 13680, 14292, 15086, 15256, 15880, 17163, 17865, 19056, 19070, 20520, 21438, 22629, 22884, 23820, 28584, 28605, 30172, 30512, 31760, 34326, 35730, 36233, 37715, 38140, 41040, 42876, 45258, 45768, 47640, 51489, 53595, 57168, 57210, 60344, 67887, 68652, 71460, 72466, 75430, 76280, 85752, 85815, 90516, 91536, 95280, 102978, 107190, 108699, 113145, 114420, 120688, 135774, 137304, 142920, 144932, 150860, 152560, 171504, 171630, 181032, 181165, 203661, 205956, 214380, 217398, 226290, 228840, 257445, 271548, 274608, 285840, 289864, 301720, 326097, 339435, 343260, 362064, 362330, 407322, 411912, 428760, 434796, 452580, 457680, 514890, 543096, 543495, 579728, 603440, 652194, 678870, 686520, 724660, 757079, 814644, 823824, 857520, 869592, 905160, 978291, 1018305, 1029780, 1086192, 1086990, 1304388, 1357740, 1373040, 1449320, 1514158, 1629288, 1630485, 1739184, 1810320, 1956582, 2036610, 2059560, 2173980, 2271237, 2608776, 2715480, 2898640, 3028316, 3258576, 3260970, 3785395, 3913164, 4073220, 4119120, 4347960, 4542474, 4891455, 5217552, 5430960, 6056632, 6521940, 6813711, 7570790, 7826328, 8146440, 8695920, 9084948, 9782910, 11356185, 12113264, 13043880, 13627422, 14384501, 15141580, 15652656, 16292880, 18169896, 19565820, 20441133, 22712370, 26087760, 27254844, 28769002, 30283160, 34068555, 36339792, 39131640, 40882266, 43153503, 45424740, 54509688, 57538004, 60566320, 68137110, 71922505, 78263280, 81764532, 86307006, 90849480, 102205665, 109019376, 115076008, 129460509, 136274220, 143845010, 163529064, 172614012, 181698960, 204411330, 215767515, 230152016, 258921018, 272548440, 287690020, 327058128, 345228024, 388381527, 408822660, 431535030, 517842036, 545096880, 575380040, 647302545, 690456048, 776763054, 817645320, 863070060, 1035684072, 1150760080, 1294605090, 1553526108, 1635290640, 1726140120, 1941907635, 2071368144, 2589210180, 3107052216, 3452280240, 3883815270, 5178420360, 6214104432, 7767630540, 10356840720, 15535261080, 31070522160]

約数ペア:

[(1, 31070522160), (2, 15535261080), (3, 10356840720), (4, 7767630540), (5, 6214104432), (6, 5178420360), (8, 3883815270), (9, 3452280240), (10, 3107052216), (12, 2589210180), (15, 2071368144), (16, 1941907635), (18, 1726140120), (19, 1635290640), (20, 1553526108), (24, 1294605090), (27, 1150760080), (30, 1035684072), (36, 863070060), (38, 817645320), (40, 776763054), (45, 690456048), (48, 647302545), (54, 575380040), (57, 545096880), (60, 517842036), (72, 431535030), (76, 408822660), (80, 388381527), (90, 345228024), (95, 327058128), (108, 287690020), (114, 272548440), (120, 258921018), (135, 230152016), (144, 215767515), (152, 204411330), (171, 181698960), (180, 172614012), (190, 163529064), (216, 143845010), (228, 136274220), (240, 129460509), (270, 115076008), (285, 109019376), (304, 102205665), (342, 90849480), (360, 86307006), (380, 81764532), (397, 78263280), (432, 71922505), (456, 68137110), (513, 60566320), (540, 57538004), (570, 54509688), (684, 45424740), (720, 43153503), (760, 40882266), (794, 39131640), (855, 36339792), (912, 34068555), (1026, 30283160), (1080, 28769002), (1140, 27254844), (1191, 26087760), (1368, 22712370), (1520, 20441133), (1588, 19565820), (1710, 18169896), (1907, 16292880), (1985, 15652656), (2052, 15141580), (2160, 14384501), (2280, 13627422), (2382, 13043880), (2565, 12113264), (2736, 11356185), (3176, 9782910), (3420, 9084948), (3573, 8695920), (3814, 8146440), (3970, 7826328), (4104, 7570790), (4560, 6813711), (4764, 6521940), (5130, 6056632), (5721, 5430960), (5955, 5217552), (6352, 4891455), (6840, 4542474), (7146, 4347960), (7543, 4119120), (7628, 4073220), (7940, 3913164), (8208, 3785395), (9528, 3260970), (9535, 3258576), (10260, 3028316), (10719, 2898640), (11442, 2715480), (11910, 2608776), (13680, 2271237), (14292, 2173980), (15086, 2059560), (15256, 2036610), (15880, 1956582), (17163, 1810320), (17865, 1739184), (19056, 1630485), (19070, 1629288), (20520, 1514158), (21438, 1449320), (22629, 1373040), (22884, 1357740), (23820, 1304388), (28584, 1086990), (28605, 1086192), (30172, 1029780), (30512, 1018305), (31760, 978291), (34326, 905160), (35730, 869592), (36233, 857520), (37715, 823824), (38140, 814644), (41040, 757079), (42876, 724660), (45258, 686520), (45768, 678870), (47640, 652194), (51489, 603440), (53595, 579728), (57168, 543495), (57210, 543096), (60344, 514890), (67887, 457680), (68652, 452580), (71460, 434796), (72466, 428760), (75430, 411912), (76280, 407322), (85752, 362330), (85815, 362064), (90516, 343260), (91536, 339435), (95280, 326097), (102978, 301720), (107190, 289864), (108699, 285840), (113145, 274608), (114420, 271548), (120688, 257445), (135774, 228840), (137304, 226290), (142920, 217398), (144932, 214380), (150860, 205956), (152560, 203661), (171504, 181165), (171630, 181032)]