31684323240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1097

約数の個数: 384

約数和(自身を含む): 115209993600

約数和(自身を除く): 83525670360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 521, 523, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1042, 1046, 1140, 1224, 1292, 1368, 1530, 1563, 1569, 1615, 1710, 1938, 2040, 2084, 2092, 2280, 2584, 2605, 2615, 2907, 3060, 3126, 3138, 3230, 3420, 3876, 4168, 4184, 4689, 4707, 4845, 5210, 5230, 5814, 6120, 6252, 6276, 6460, 6840, 7752, 7815, 7845, 8857, 8891, 9378, 9414, 9690, 9899, 9937, 10420, 10460, 11628, 12504, 12552, 12920, 14535, 15630, 15690, 17714, 17782, 18756, 18828, 19380, 19798, 19874, 20840, 20920, 23256, 23445, 23535, 26571, 26673, 29070, 29697, 29811, 31260, 31380, 35428, 35564, 37512, 37656, 38760, 39596, 39748, 44285, 44455, 46890, 47070, 49495, 49685, 53142, 53346, 58140, 59394, 59622, 62520, 62760, 70856, 71128, 79192, 79496, 79713, 80019, 88570, 88910, 89091, 89433, 93780, 94140, 98990, 99370, 106284, 106692, 116280, 118788, 119244, 132855, 133365, 148485, 149055, 159426, 160038, 168283, 168929, 177140, 177820, 178182, 178866, 187560, 188280, 197980, 198740, 212568, 213384, 237576, 238488, 265710, 266730, 272483, 296970, 298110, 318852, 320076, 336566, 337858, 354280, 355640, 356364, 357732, 395960, 397480, 398565, 400095, 445455, 447165, 504849, 506787, 531420, 533460, 544966, 593940, 596220, 637704, 640152, 673132, 675716, 712728, 715464, 797130, 800190, 817449, 841415, 844645, 890910, 894330, 1009698, 1013574, 1062840, 1066920, 1089932, 1187880, 1192440, 1346264, 1351432, 1362415, 1514547, 1520361, 1594260, 1600380, 1634898, 1682830, 1689290, 1781820, 1788660, 2019396, 2027148, 2179864, 2452347, 2524245, 2533935, 2724830, 3029094, 3040722, 3188520, 3200760, 3269796, 3365660, 3378580, 3563640, 3577320, 4038792, 4054296, 4087245, 4632211, 4904694, 5048490, 5067870, 5177177, 5449660, 6058188, 6081444, 6539592, 6731320, 6757160, 7572735, 7601805, 8174490, 9264422, 9809388, 10096980, 10135740, 10354354, 10899320, 12116376, 12162888, 12261735, 13896633, 15145470, 15203610, 15531531, 16348980, 18528844, 19618776, 20193960, 20271480, 20708708, 23161055, 24523470, 25885885, 27793266, 30290940, 30407220, 31063062, 32697960, 37057688, 41417416, 41689899, 46322110, 46594593, 49046940, 51771770, 55586532, 60581880, 60814440, 62126124, 69483165, 77657655, 83379798, 88012009, 92644220, 93189186, 98093880, 103543540, 111173064, 124252248, 138966330, 155315310, 166759596, 176024018, 185288440, 186378372, 207087080, 208449495, 232972965, 264036027, 277932660, 310630620, 333519192, 352048036, 372756744, 416898990, 440060045, 465945930, 528072054, 555865320, 621261240, 704096072, 792108081, 833797980, 880120090, 931891860, 1056144108, 1320180135, 1584216162, 1667595960, 1760240180, 1863783720, 2112288216, 2640360270, 3168432324, 3520480360, 3960540405, 5280720540, 6336864648, 7921080810, 10561441080, 15842161620, 31684323240]

約数ペア:

[(1, 31684323240), (2, 15842161620), (3, 10561441080), (4, 7921080810), (5, 6336864648), (6, 5280720540), (8, 3960540405), (9, 3520480360), (10, 3168432324), (12, 2640360270), (15, 2112288216), (17, 1863783720), (18, 1760240180), (19, 1667595960), (20, 1584216162), (24, 1320180135), (30, 1056144108), (34, 931891860), (36, 880120090), (38, 833797980), (40, 792108081), (45, 704096072), (51, 621261240), (57, 555865320), (60, 528072054), (68, 465945930), (72, 440060045), (76, 416898990), (85, 372756744), (90, 352048036), (95, 333519192), (102, 310630620), (114, 277932660), (120, 264036027), (136, 232972965), (152, 208449495), (153, 207087080), (170, 186378372), (171, 185288440), (180, 176024018), (190, 166759596), (204, 155315310), (228, 138966330), (255, 124252248), (285, 111173064), (306, 103543540), (323, 98093880), (340, 93189186), (342, 92644220), (360, 88012009), (380, 83379798), (408, 77657655), (456, 69483165), (510, 62126124), (521, 60814440), (523, 60581880), (570, 55586532), (612, 51771770), (646, 49046940), (680, 46594593), (684, 46322110), (760, 41689899), (765, 41417416), (855, 37057688), (969, 32697960), (1020, 31063062), (1042, 30407220), (1046, 30290940), (1140, 27793266), (1224, 25885885), (1292, 24523470), (1368, 23161055), (1530, 20708708), (1563, 20271480), (1569, 20193960), (1615, 19618776), (1710, 18528844), (1938, 16348980), (2040, 15531531), (2084, 15203610), (2092, 15145470), (2280, 13896633), (2584, 12261735), (2605, 12162888), (2615, 12116376), (2907, 10899320), (3060, 10354354), (3126, 10135740), (3138, 10096980), (3230, 9809388), (3420, 9264422), (3876, 8174490), (4168, 7601805), (4184, 7572735), (4689, 6757160), (4707, 6731320), (4845, 6539592), (5210, 6081444), (5230, 6058188), (5814, 5449660), (6120, 5177177), (6252, 5067870), (6276, 5048490), (6460, 4904694), (6840, 4632211), (7752, 4087245), (7815, 4054296), (7845, 4038792), (8857, 3577320), (8891, 3563640), (9378, 3378580), (9414, 3365660), (9690, 3269796), (9899, 3200760), (9937, 3188520), (10420, 3040722), (10460, 3029094), (11628, 2724830), (12504, 2533935), (12552, 2524245), (12920, 2452347), (14535, 2179864), (15630, 2027148), (15690, 2019396), (17714, 1788660), (17782, 1781820), (18756, 1689290), (18828, 1682830), (19380, 1634898), (19798, 1600380), (19874, 1594260), (20840, 1520361), (20920, 1514547), (23256, 1362415), (23445, 1351432), (23535, 1346264), (26571, 1192440), (26673, 1187880), (29070, 1089932), (29697, 1066920), (29811, 1062840), (31260, 1013574), (31380, 1009698), (35428, 894330), (35564, 890910), (37512, 844645), (37656, 841415), (38760, 817449), (39596, 800190), (39748, 797130), (44285, 715464), (44455, 712728), (46890, 675716), (47070, 673132), (49495, 640152), (49685, 637704), (53142, 596220), (53346, 593940), (58140, 544966), (59394, 533460), (59622, 531420), (62520, 506787), (62760, 504849), (70856, 447165), (71128, 445455), (79192, 400095), (79496, 398565), (79713, 397480), (80019, 395960), (88570, 357732), (88910, 356364), (89091, 355640), (89433, 354280), (93780, 337858), (94140, 336566), (98990, 320076), (99370, 318852), (106284, 298110), (106692, 296970), (116280, 272483), (118788, 266730), (119244, 265710), (132855, 238488), (133365, 237576), (148485, 213384), (149055, 212568), (159426, 198740), (160038, 197980), (168283, 188280), (168929, 187560), (177140, 178866), (177820, 178182)]