7538125140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1340

約数の個数: 384

約数和(自身を含む): 29109104640

約数和(自身を除く): 21570979500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 131, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 262, 270, 273, 315, 351, 364, 378, 390, 393, 420, 455, 468, 524, 540, 546, 585, 630, 655, 702, 756, 780, 786, 819, 910, 917, 945, 1092, 1170, 1171, 1179, 1260, 1310, 1365, 1404, 1572, 1638, 1703, 1755, 1820, 1834, 1890, 1965, 2340, 2342, 2358, 2457, 2620, 2730, 2751, 3276, 3406, 3510, 3513, 3537, 3668, 3780, 3930, 4095, 4585, 4684, 4716, 4914, 5109, 5460, 5502, 5855, 5895, 6812, 7020, 7026, 7074, 7860, 8190, 8197, 8253, 8515, 9170, 9828, 10218, 10539, 11004, 11710, 11790, 11921, 12285, 13755, 14052, 14148, 15223, 15327, 16380, 16394, 16506, 17030, 17565, 17685, 18340, 20436, 21078, 23420, 23580, 23842, 24570, 24591, 24759, 25545, 27510, 30446, 30654, 31617, 32788, 33012, 34060, 35130, 35370, 35763, 40985, 41265, 42156, 45669, 45981, 47684, 49140, 49182, 49518, 51090, 52695, 55020, 59605, 60892, 61308, 63234, 70260, 70740, 71526, 73773, 76115, 76635, 81970, 82530, 91338, 91962, 98364, 99036, 102180, 105390, 106561, 107289, 119210, 122955, 123795, 126468, 137007, 143052, 147546, 152230, 153270, 153401, 158085, 163940, 165060, 178815, 182676, 183924, 210780, 213122, 214578, 221319, 228345, 229905, 238420, 245910, 247590, 274014, 295092, 304460, 306540, 306802, 316170, 319683, 321867, 357630, 368865, 411021, 426244, 429156, 442638, 456690, 459810, 460203, 491820, 495180, 532805, 536445, 548028, 613604, 632340, 639366, 643734, 685035, 715260, 737730, 767005, 822042, 885276, 913380, 919620, 920406, 959049, 1065610, 1072890, 1073807, 1106595, 1278732, 1287468, 1370070, 1380609, 1475460, 1534010, 1598415, 1609335, 1644084, 1840812, 1918098, 1994213, 2055105, 2131220, 2145780, 2147614, 2213190, 2301015, 2740140, 2761218, 2877147, 3068020, 3196830, 3218670, 3221421, 3836196, 3988426, 4110210, 4141827, 4295228, 4426380, 4602030, 4795245, 5369035, 5522436, 5754294, 5982639, 6393660, 6437340, 6442842, 6903045, 7976852, 8220420, 8283654, 9204060, 9590490, 9664263, 9971065, 10738070, 11508588, 11965278, 12885684, 13806090, 13959491, 14385735, 16107105, 16567308, 17947917, 19180980, 19328526, 19942130, 20709135, 21476140, 23930556, 27612180, 27918982, 28771470, 28992789, 29913195, 32214210, 35895834, 38657052, 39884260, 41418270, 41878473, 48321315, 53843751, 55837964, 57542940, 57985578, 59826390, 64428420, 69797455, 71791668, 82836540, 83756946, 89739585, 96642630, 107687502, 115971156, 119652780, 125635419, 139594910, 144963945, 167513892, 179479170, 193285260, 209392365, 215375004, 251270838, 269218755, 279189820, 289927890, 358958340, 376906257, 418784730, 502541676, 538437510, 579855780, 628177095, 753812514, 837569460, 1076875020, 1256354190, 1507625028, 1884531285, 2512708380, 3769062570, 7538125140]

約数ペア:

[(1, 7538125140), (2, 3769062570), (3, 2512708380), (4, 1884531285), (5, 1507625028), (6, 1256354190), (7, 1076875020), (9, 837569460), (10, 753812514), (12, 628177095), (13, 579855780), (14, 538437510), (15, 502541676), (18, 418784730), (20, 376906257), (21, 358958340), (26, 289927890), (27, 279189820), (28, 269218755), (30, 251270838), (35, 215375004), (36, 209392365), (39, 193285260), (42, 179479170), (45, 167513892), (52, 144963945), (54, 139594910), (60, 125635419), (63, 119652780), (65, 115971156), (70, 107687502), (78, 96642630), (84, 89739585), (90, 83756946), (91, 82836540), (105, 71791668), (108, 69797455), (117, 64428420), (126, 59826390), (130, 57985578), (131, 57542940), (135, 55837964), (140, 53843751), (156, 48321315), (180, 41878473), (182, 41418270), (189, 39884260), (195, 38657052), (210, 35895834), (234, 32214210), (252, 29913195), (260, 28992789), (262, 28771470), (270, 27918982), (273, 27612180), (315, 23930556), (351, 21476140), (364, 20709135), (378, 19942130), (390, 19328526), (393, 19180980), (420, 17947917), (455, 16567308), (468, 16107105), (524, 14385735), (540, 13959491), (546, 13806090), (585, 12885684), (630, 11965278), (655, 11508588), (702, 10738070), (756, 9971065), (780, 9664263), (786, 9590490), (819, 9204060), (910, 8283654), (917, 8220420), (945, 7976852), (1092, 6903045), (1170, 6442842), (1171, 6437340), (1179, 6393660), (1260, 5982639), (1310, 5754294), (1365, 5522436), (1404, 5369035), (1572, 4795245), (1638, 4602030), (1703, 4426380), (1755, 4295228), (1820, 4141827), (1834, 4110210), (1890, 3988426), (1965, 3836196), (2340, 3221421), (2342, 3218670), (2358, 3196830), (2457, 3068020), (2620, 2877147), (2730, 2761218), (2751, 2740140), (3276, 2301015), (3406, 2213190), (3510, 2147614), (3513, 2145780), (3537, 2131220), (3668, 2055105), (3780, 1994213), (3930, 1918098), (4095, 1840812), (4585, 1644084), (4684, 1609335), (4716, 1598415), (4914, 1534010), (5109, 1475460), (5460, 1380609), (5502, 1370070), (5855, 1287468), (5895, 1278732), (6812, 1106595), (7020, 1073807), (7026, 1072890), (7074, 1065610), (7860, 959049), (8190, 920406), (8197, 919620), (8253, 913380), (8515, 885276), (9170, 822042), (9828, 767005), (10218, 737730), (10539, 715260), (11004, 685035), (11710, 643734), (11790, 639366), (11921, 632340), (12285, 613604), (13755, 548028), (14052, 536445), (14148, 532805), (15223, 495180), (15327, 491820), (16380, 460203), (16394, 459810), (16506, 456690), (17030, 442638), (17565, 429156), (17685, 426244), (18340, 411021), (20436, 368865), (21078, 357630), (23420, 321867), (23580, 319683), (23842, 316170), (24570, 306802), (24591, 306540), (24759, 304460), (25545, 295092), (27510, 274014), (30446, 247590), (30654, 245910), (31617, 238420), (32788, 229905), (33012, 228345), (34060, 221319), (35130, 214578), (35370, 213122), (35763, 210780), (40985, 183924), (41265, 182676), (42156, 178815), (45669, 165060), (45981, 163940), (47684, 158085), (49140, 153401), (49182, 153270), (49518, 152230), (51090, 147546), (52695, 143052), (55020, 137007), (59605, 126468), (60892, 123795), (61308, 122955), (63234, 119210), (70260, 107289), (70740, 106561), (71526, 105390), (73773, 102180), (76115, 99036), (76635, 98364), (81970, 91962), (82530, 91338)]