7882903080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2267}}^1$

素因数の和:3040

約数の個数: 192

約数和(自身を含む): 27639480960

約数和(自身を除く): 19756577880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 743, 780, 936, 1170, 1486, 1560, 2229, 2267, 2340, 2972, 3715, 4458, 4534, 4680, 5944, 6687, 6801, 7430, 8916, 9068, 9659, 11145, 11335, 13374, 13602, 14860, 17832, 18136, 19318, 20403, 22290, 22670, 26748, 27204, 28977, 29471, 29720, 33435, 34005, 38636, 40806, 44580, 45340, 48295, 53496, 54408, 57954, 58942, 66870, 68010, 77272, 81612, 86931, 88413, 89160, 90680, 96590, 102015, 115908, 117884, 133740, 136020, 144885, 147355, 163224, 173862, 176826, 193180, 204030, 231816, 235768, 265239, 267480, 272040, 289770, 294710, 347724, 353652, 386360, 408060, 434655, 442065, 530478, 579540, 589420, 695448, 707304, 816120, 869310, 884130, 1060956, 1159080, 1178840, 1326195, 1684381, 1738620, 1768260, 2121912, 2652390, 3368762, 3477240, 3536520, 5053143, 5304780, 6737524, 8421905, 10106286, 10609560, 13475048, 15159429, 16843810, 20212572, 21896953, 25265715, 30318858, 33687620, 40425144, 43793906, 50531430, 60637716, 65690859, 67375240, 75797145, 87587812, 101062860, 109484765, 121275432, 131381718, 151594290, 175175624, 197072577, 202125720, 218969530, 262763436, 303188580, 328454295, 394145154, 437939060, 525526872, 606377160, 656908590, 788290308, 875878120, 985362885, 1313817180, 1576580616, 1970725770, 2627634360, 3941451540, 7882903080]

約数ペア:

[(1, 7882903080), (2, 3941451540), (3, 2627634360), (4, 1970725770), (5, 1576580616), (6, 1313817180), (8, 985362885), (9, 875878120), (10, 788290308), (12, 656908590), (13, 606377160), (15, 525526872), (18, 437939060), (20, 394145154), (24, 328454295), (26, 303188580), (30, 262763436), (36, 218969530), (39, 202125720), (40, 197072577), (45, 175175624), (52, 151594290), (60, 131381718), (65, 121275432), (72, 109484765), (78, 101062860), (90, 87587812), (104, 75797145), (117, 67375240), (120, 65690859), (130, 60637716), (156, 50531430), (180, 43793906), (195, 40425144), (234, 33687620), (260, 30318858), (312, 25265715), (360, 21896953), (390, 20212572), (468, 16843810), (520, 15159429), (585, 13475048), (743, 10609560), (780, 10106286), (936, 8421905), (1170, 6737524), (1486, 5304780), (1560, 5053143), (2229, 3536520), (2267, 3477240), (2340, 3368762), (2972, 2652390), (3715, 2121912), (4458, 1768260), (4534, 1738620), (4680, 1684381), (5944, 1326195), (6687, 1178840), (6801, 1159080), (7430, 1060956), (8916, 884130), (9068, 869310), (9659, 816120), (11145, 707304), (11335, 695448), (13374, 589420), (13602, 579540), (14860, 530478), (17832, 442065), (18136, 434655), (19318, 408060), (20403, 386360), (22290, 353652), (22670, 347724), (26748, 294710), (27204, 289770), (28977, 272040), (29471, 267480), (29720, 265239), (33435, 235768), (34005, 231816), (38636, 204030), (40806, 193180), (44580, 176826), (45340, 173862), (48295, 163224), (53496, 147355), (54408, 144885), (57954, 136020), (58942, 133740), (66870, 117884), (68010, 115908), (77272, 102015), (81612, 96590), (86931, 90680), (88413, 89160)]