76413294080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{38317}}^1$

素因数の和:38400

約数の個数: 160

約数和(自身を含む): 197564542560

約数和(自身を除く): 121151248480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 205, 256, 304, 320, 328, 380, 410, 512, 608, 640, 656, 760, 779, 820, 1216, 1280, 1312, 1520, 1558, 1640, 2432, 2560, 2624, 3040, 3116, 3280, 3895, 4864, 5248, 6080, 6232, 6560, 7790, 9728, 10496, 12160, 12464, 13120, 15580, 20992, 24320, 24928, 26240, 31160, 38317, 48640, 49856, 52480, 62320, 76634, 99712, 104960, 124640, 153268, 191585, 199424, 249280, 306536, 383170, 398848, 498560, 613072, 728023, 766340, 997120, 1226144, 1456046, 1532680, 1570997, 1994240, 2452288, 2912092, 3065360, 3141994, 3640115, 4904576, 5824184, 6130720, 6283988, 7280230, 7854985, 9809152, 11648368, 12261440, 12567976, 14560460, 15709970, 19618304, 23296736, 24522880, 25135952, 29120920, 29848943, 31419940, 46593472, 49045760, 50271904, 58241840, 59697886, 62839880, 93186944, 98091520, 100543808, 116483680, 119395772, 125679760, 149244715, 186373888, 201087616, 232967360, 238791544, 251359520, 298489430, 372747776, 402175232, 465934720, 477583088, 502719040, 596978860, 804350464, 931869440, 955166176, 1005438080, 1193957720, 1863738880, 1910332352, 2010876160, 2387915440, 3820664704, 4021752320, 4775830880, 7641329408, 9551661760, 15282658816, 19103323520, 38206647040, 76413294080]

約数ペア:

[(1, 76413294080), (2, 38206647040), (4, 19103323520), (5, 15282658816), (8, 9551661760), (10, 7641329408), (16, 4775830880), (19, 4021752320), (20, 3820664704), (32, 2387915440), (38, 2010876160), (40, 1910332352), (41, 1863738880), (64, 1193957720), (76, 1005438080), (80, 955166176), (82, 931869440), (95, 804350464), (128, 596978860), (152, 502719040), (160, 477583088), (164, 465934720), (190, 402175232), (205, 372747776), (256, 298489430), (304, 251359520), (320, 238791544), (328, 232967360), (380, 201087616), (410, 186373888), (512, 149244715), (608, 125679760), (640, 119395772), (656, 116483680), (760, 100543808), (779, 98091520), (820, 93186944), (1216, 62839880), (1280, 59697886), (1312, 58241840), (1520, 50271904), (1558, 49045760), (1640, 46593472), (2432, 31419940), (2560, 29848943), (2624, 29120920), (3040, 25135952), (3116, 24522880), (3280, 23296736), (3895, 19618304), (4864, 15709970), (5248, 14560460), (6080, 12567976), (6232, 12261440), (6560, 11648368), (7790, 9809152), (9728, 7854985), (10496, 7280230), (12160, 6283988), (12464, 6130720), (13120, 5824184), (15580, 4904576), (20992, 3640115), (24320, 3141994), (24928, 3065360), (26240, 2912092), (31160, 2452288), (38317, 1994240), (48640, 1570997), (49856, 1532680), (52480, 1456046), (62320, 1226144), (76634, 997120), (99712, 766340), (104960, 728023), (124640, 613072), (153268, 498560), (191585, 398848), (199424, 383170), (249280, 306536)]