4487120820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:884

約数の個数: 384

約数和(自身を含む): 17340825600

約数和(自身を除く): 12853704780

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, 127, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 254, 260, 270, 273, 315, 351, 364, 378, 381, 390, 420, 455, 468, 508, 540, 546, 585, 630, 635, 702, 719, 756, 762, 780, 819, 889, 910, 945, 1092, 1143, 1170, 1260, 1270, 1365, 1404, 1438, 1524, 1638, 1651, 1755, 1778, 1820, 1890, 1905, 2157, 2286, 2340, 2457, 2540, 2667, 2730, 2876, 3276, 3302, 3429, 3510, 3556, 3595, 3780, 3810, 4095, 4314, 4445, 4572, 4914, 4953, 5033, 5334, 5460, 5715, 6471, 6604, 6858, 7020, 7190, 7620, 8001, 8190, 8255, 8628, 8890, 9347, 9828, 9906, 10066, 10668, 10785, 11430, 11557, 12285, 12942, 13335, 13716, 14380, 14859, 15099, 16002, 16380, 16510, 17145, 17780, 18694, 19413, 19812, 20132, 21570, 22860, 23114, 24003, 24570, 24765, 25165, 25884, 26670, 28041, 29718, 30198, 32004, 32355, 33020, 34290, 34671, 37388, 38826, 40005, 43140, 44577, 45297, 46228, 46735, 48006, 49140, 49530, 50330, 53340, 56082, 57785, 59436, 60396, 64710, 65429, 68580, 69342, 74295, 75495, 77652, 80010, 84123, 89154, 90594, 91313, 93470, 96012, 97065, 99060, 100660, 104013, 112164, 115570, 120015, 129420, 130858, 135891, 138684, 140205, 148590, 150990, 160020, 168246, 173355, 178308, 181188, 182626, 186940, 194130, 196287, 208026, 222885, 226485, 231140, 240030, 252369, 261716, 271782, 273939, 280410, 297180, 301980, 312039, 327145, 336492, 346710, 365252, 388260, 392574, 416052, 420615, 445770, 452970, 456565, 480060, 504738, 520065, 543564, 547878, 560820, 588861, 624078, 639191, 654290, 679455, 693420, 785148, 821817, 841230, 891540, 905940, 913130, 981435, 1009476, 1040130, 1095756, 1177722, 1187069, 1248156, 1261845, 1278382, 1308580, 1358910, 1369695, 1560195, 1643634, 1682460, 1766583, 1826260, 1917573, 1962870, 2080260, 2355444, 2374138, 2465451, 2523690, 2556764, 2717820, 2739390, 2944305, 3120390, 3195955, 3287268, 3533166, 3561207, 3835146, 3925740, 4109085, 4748276, 4930902, 5047380, 5478780, 5752719, 5888610, 5935345, 6240780, 6391910, 7066332, 7122414, 7670292, 8218170, 8309483, 8832915, 9587865, 9861804, 10683621, 11505438, 11777220, 11870690, 12327255, 12783820, 14244828, 16436340, 16618966, 17258157, 17665830, 17806035, 19175730, 21367242, 23010876, 23741380, 24654510, 24928449, 28763595, 32050863, 33237932, 34516314, 35331660, 35612070, 38351460, 41547415, 42734484, 49309020, 49856898, 53418105, 57527190, 64101726, 69032628, 71224140, 74785347, 83094830, 86290785, 99713796, 106836210, 115054380, 124642245, 128203452, 149570694, 160254315, 166189660, 172581570, 213672420, 224356041, 249284490, 299141388, 320508630, 345163140, 373926735, 448712082, 498568980, 641017260, 747853470, 897424164, 1121780205, 1495706940, 2243560410, 4487120820]

約数ペア:

[(1, 4487120820), (2, 2243560410), (3, 1495706940), (4, 1121780205), (5, 897424164), (6, 747853470), (7, 641017260), (9, 498568980), (10, 448712082), (12, 373926735), (13, 345163140), (14, 320508630), (15, 299141388), (18, 249284490), (20, 224356041), (21, 213672420), (26, 172581570), (27, 166189660), (28, 160254315), (30, 149570694), (35, 128203452), (36, 124642245), (39, 115054380), (42, 106836210), (45, 99713796), (52, 86290785), (54, 83094830), (60, 74785347), (63, 71224140), (65, 69032628), (70, 64101726), (78, 57527190), (84, 53418105), (90, 49856898), (91, 49309020), (105, 42734484), (108, 41547415), (117, 38351460), (126, 35612070), (127, 35331660), (130, 34516314), (135, 33237932), (140, 32050863), (156, 28763595), (180, 24928449), (182, 24654510), (189, 23741380), (195, 23010876), (210, 21367242), (234, 19175730), (252, 17806035), (254, 17665830), (260, 17258157), (270, 16618966), (273, 16436340), (315, 14244828), (351, 12783820), (364, 12327255), (378, 11870690), (381, 11777220), (390, 11505438), (420, 10683621), (455, 9861804), (468, 9587865), (508, 8832915), (540, 8309483), (546, 8218170), (585, 7670292), (630, 7122414), (635, 7066332), (702, 6391910), (719, 6240780), (756, 5935345), (762, 5888610), (780, 5752719), (819, 5478780), (889, 5047380), (910, 4930902), (945, 4748276), (1092, 4109085), (1143, 3925740), (1170, 3835146), (1260, 3561207), (1270, 3533166), (1365, 3287268), (1404, 3195955), (1438, 3120390), (1524, 2944305), (1638, 2739390), (1651, 2717820), (1755, 2556764), (1778, 2523690), (1820, 2465451), (1890, 2374138), (1905, 2355444), (2157, 2080260), (2286, 1962870), (2340, 1917573), (2457, 1826260), (2540, 1766583), (2667, 1682460), (2730, 1643634), (2876, 1560195), (3276, 1369695), (3302, 1358910), (3429, 1308580), (3510, 1278382), (3556, 1261845), (3595, 1248156), (3780, 1187069), (3810, 1177722), (4095, 1095756), (4314, 1040130), (4445, 1009476), (4572, 981435), (4914, 913130), (4953, 905940), (5033, 891540), (5334, 841230), (5460, 821817), (5715, 785148), (6471, 693420), (6604, 679455), (6858, 654290), (7020, 639191), (7190, 624078), (7620, 588861), (8001, 560820), (8190, 547878), (8255, 543564), (8628, 520065), (8890, 504738), (9347, 480060), (9828, 456565), (9906, 452970), (10066, 445770), (10668, 420615), (10785, 416052), (11430, 392574), (11557, 388260), (12285, 365252), (12942, 346710), (13335, 336492), (13716, 327145), (14380, 312039), (14859, 301980), (15099, 297180), (16002, 280410), (16380, 273939), (16510, 271782), (17145, 261716), (17780, 252369), (18694, 240030), (19413, 231140), (19812, 226485), (20132, 222885), (21570, 208026), (22860, 196287), (23114, 194130), (24003, 186940), (24570, 182626), (24765, 181188), (25165, 178308), (25884, 173355), (26670, 168246), (28041, 160020), (29718, 150990), (30198, 148590), (32004, 140205), (32355, 138684), (33020, 135891), (34290, 130858), (34671, 129420), (37388, 120015), (38826, 115570), (40005, 112164), (43140, 104013), (44577, 100660), (45297, 99060), (46228, 97065), (46735, 96012), (48006, 93470), (49140, 91313), (49530, 90594), (50330, 89154), (53340, 84123), (56082, 80010), (57785, 77652), (59436, 75495), (60396, 74295), (64710, 69342), (65429, 68580)]