394322389920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3571}}^1\times {\mathrm{25561}}^1$

素因数の和:29156

約数の個数: 192

約数和(自身を含む): 1380568855680

約数和(自身を除く): 986246465760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3571, 4320, 7142, 10713, 14284, 17855, 21426, 25561, 28568, 32139, 35710, 42852, 51122, 53565, 57136, 64278, 71420, 76683, 85704, 96417, 102244, 107130, 114272, 127805, 128556, 142840, 153366, 160695, 171408, 192834, 204488, 214260, 230049, 255610, 257112, 285680, 306732, 321390, 342816, 383415, 385668, 408976, 428520, 460098, 482085, 511220, 514224, 571360, 613464, 642780, 690147, 766830, 771336, 817952, 857040, 920196, 964170, 1022440, 1028448, 1150245, 1226928, 1285560, 1380294, 1533660, 1542672, 1714080, 1840392, 1928340, 2044880, 2300490, 2453856, 2571120, 2760588, 3067320, 3085344, 3450735, 3680784, 3856680, 4089760, 4600980, 5142240, 5521176, 6134640, 6901470, 7361568, 7713360, 9201960, 11042352, 12269280, 13802940, 15426720, 18403920, 22084704, 27605880, 36807840, 55211760, 91278331, 110423520, 182556662, 273834993, 365113324, 456391655, 547669986, 730226648, 821504979, 912783310, 1095339972, 1369174965, 1460453296, 1643009958, 1825566620, 2190679944, 2464514937, 2738349930, 2920906592, 3286019916, 3651133240, 4107524895, 4381359888, 4929029874, 5476699860, 6572039832, 7302266480, 8215049790, 8762719776, 9858059748, 10953399720, 12322574685, 13144079664, 14604532960, 16430099580, 19716119496, 21906799440, 24645149370, 26288159328, 32860199160, 39432238992, 43813598880, 49290298740, 65720398320, 78864477984, 98580597480, 131440796640, 197161194960, 394322389920]

約数ペア:

[(1, 394322389920), (2, 197161194960), (3, 131440796640), (4, 98580597480), (5, 78864477984), (6, 65720398320), (8, 49290298740), (9, 43813598880), (10, 39432238992), (12, 32860199160), (15, 26288159328), (16, 24645149370), (18, 21906799440), (20, 19716119496), (24, 16430099580), (27, 14604532960), (30, 13144079664), (32, 12322574685), (36, 10953399720), (40, 9858059748), (45, 8762719776), (48, 8215049790), (54, 7302266480), (60, 6572039832), (72, 5476699860), (80, 4929029874), (90, 4381359888), (96, 4107524895), (108, 3651133240), (120, 3286019916), (135, 2920906592), (144, 2738349930), (160, 2464514937), (180, 2190679944), (216, 1825566620), (240, 1643009958), (270, 1460453296), (288, 1369174965), (360, 1095339972), (432, 912783310), (480, 821504979), (540, 730226648), (720, 547669986), (864, 456391655), (1080, 365113324), (1440, 273834993), (2160, 182556662), (3571, 110423520), (4320, 91278331), (7142, 55211760), (10713, 36807840), (14284, 27605880), (17855, 22084704), (21426, 18403920), (25561, 15426720), (28568, 13802940), (32139, 12269280), (35710, 11042352), (42852, 9201960), (51122, 7713360), (53565, 7361568), (57136, 6901470), (64278, 6134640), (71420, 5521176), (76683, 5142240), (85704, 4600980), (96417, 4089760), (102244, 3856680), (107130, 3680784), (114272, 3450735), (127805, 3085344), (128556, 3067320), (142840, 2760588), (153366, 2571120), (160695, 2453856), (171408, 2300490), (192834, 2044880), (204488, 1928340), (214260, 1840392), (230049, 1714080), (255610, 1542672), (257112, 1533660), (285680, 1380294), (306732, 1285560), (321390, 1226928), (342816, 1150245), (383415, 1028448), (385668, 1022440), (408976, 964170), (428520, 920196), (460098, 857040), (482085, 817952), (511220, 771336), (514224, 766830), (571360, 690147), (613464, 642780)]