7229405040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12448

約数の個数: 320

約数和(自身を含む): 27880215552

約数和(自身を除く): 20650810512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 528, 561, 572, 624, 660, 663, 680, 715, 748, 780, 816, 858, 880, 884, 935, 1020, 1040, 1105, 1122, 1144, 1320, 1326, 1360, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2288, 2431, 2640, 2652, 2805, 2860, 2992, 3120, 3315, 3432, 3536, 3740, 4080, 4290, 4420, 4488, 4862, 5304, 5610, 5720, 6630, 6864, 7293, 7480, 8580, 8840, 8976, 9724, 10608, 11220, 11440, 12155, 12391, 13260, 14586, 14960, 17160, 17680, 19448, 22440, 24310, 24782, 26520, 29172, 34320, 36465, 37173, 38896, 44880, 48620, 49564, 53040, 58344, 61955, 72930, 74346, 97240, 99128, 116688, 123910, 136301, 145860, 148692, 161083, 185865, 194480, 198256, 210647, 247820, 272602, 291720, 297384, 322166, 371730, 408903, 421294, 483249, 495640, 545204, 583440, 594768, 631941, 644332, 681505, 743460, 805415, 817806, 842588, 966498, 991280, 1053235, 1090408, 1263882, 1288664, 1363010, 1486920, 1610830, 1635612, 1685176, 1771913, 1932996, 2044515, 2106470, 2180816, 2317117, 2416245, 2527764, 2577328, 2726020, 2738411, 2973840, 3159705, 3221660, 3271224, 3370352, 3543826, 3865992, 4089030, 4212940, 4634234, 4832490, 5055528, 5315739, 5452040, 5476822, 6319410, 6443320, 6542448, 6951351, 7087652, 7731984, 8178060, 8215233, 8425880, 8859565, 9268468, 9664980, 10111056, 10631478, 10904080, 10953644, 11585585, 12638820, 12886640, 13692055, 13902702, 14175304, 16356120, 16430466, 16851760, 17719130, 18536936, 19329960, 21262956, 21907288, 23171170, 25277640, 26578695, 27384110, 27805404, 28350608, 30122521, 32712240, 32860932, 34756755, 35438260, 37073872, 38659920, 41076165, 42525912, 43814576, 46342340, 50555280, 53157390, 54768220, 55610808, 60245042, 65721864, 69513510, 70876520, 82152330, 85051824, 90367563, 92684680, 106314780, 109536440, 111221616, 120490084, 131443728, 139027020, 141753040, 150612605, 164304660, 180735126, 185369360, 212629560, 219072880, 240980168, 278054040, 301225210, 328609320, 361470252, 425259120, 451837815, 481960336, 556108080, 602450420, 657218640, 722940504, 903675630, 1204900840, 1445881008, 1807351260, 2409801680, 3614702520, 7229405040]

約数ペア:

[(1, 7229405040), (2, 3614702520), (3, 2409801680), (4, 1807351260), (5, 1445881008), (6, 1204900840), (8, 903675630), (10, 722940504), (11, 657218640), (12, 602450420), (13, 556108080), (15, 481960336), (16, 451837815), (17, 425259120), (20, 361470252), (22, 328609320), (24, 301225210), (26, 278054040), (30, 240980168), (33, 219072880), (34, 212629560), (39, 185369360), (40, 180735126), (44, 164304660), (48, 150612605), (51, 141753040), (52, 139027020), (55, 131443728), (60, 120490084), (65, 111221616), (66, 109536440), (68, 106314780), (78, 92684680), (80, 90367563), (85, 85051824), (88, 82152330), (102, 70876520), (104, 69513510), (110, 65721864), (120, 60245042), (130, 55610808), (132, 54768220), (136, 53157390), (143, 50555280), (156, 46342340), (165, 43814576), (170, 42525912), (176, 41076165), (187, 38659920), (195, 37073872), (204, 35438260), (208, 34756755), (220, 32860932), (221, 32712240), (240, 30122521), (255, 28350608), (260, 27805404), (264, 27384110), (272, 26578695), (286, 25277640), (312, 23171170), (330, 21907288), (340, 21262956), (374, 19329960), (390, 18536936), (408, 17719130), (429, 16851760), (440, 16430466), (442, 16356120), (510, 14175304), (520, 13902702), (528, 13692055), (561, 12886640), (572, 12638820), (624, 11585585), (660, 10953644), (663, 10904080), (680, 10631478), (715, 10111056), (748, 9664980), (780, 9268468), (816, 8859565), (858, 8425880), (880, 8215233), (884, 8178060), (935, 7731984), (1020, 7087652), (1040, 6951351), (1105, 6542448), (1122, 6443320), (1144, 6319410), (1320, 5476822), (1326, 5452040), (1360, 5315739), (1430, 5055528), (1496, 4832490), (1560, 4634234), (1716, 4212940), (1768, 4089030), (1870, 3865992), (2040, 3543826), (2145, 3370352), (2210, 3271224), (2244, 3221660), (2288, 3159705), (2431, 2973840), (2640, 2738411), (2652, 2726020), (2805, 2577328), (2860, 2527764), (2992, 2416245), (3120, 2317117), (3315, 2180816), (3432, 2106470), (3536, 2044515), (3740, 1932996), (4080, 1771913), (4290, 1685176), (4420, 1635612), (4488, 1610830), (4862, 1486920), (5304, 1363010), (5610, 1288664), (5720, 1263882), (6630, 1090408), (6864, 1053235), (7293, 991280), (7480, 966498), (8580, 842588), (8840, 817806), (8976, 805415), (9724, 743460), (10608, 681505), (11220, 644332), (11440, 631941), (12155, 594768), (12391, 583440), (13260, 545204), (14586, 495640), (14960, 483249), (17160, 421294), (17680, 408903), (19448, 371730), (22440, 322166), (24310, 297384), (24782, 291720), (26520, 272602), (29172, 247820), (34320, 210647), (36465, 198256), (37173, 194480), (38896, 185865), (44880, 161083), (48620, 148692), (49564, 145860), (53040, 136301), (58344, 123910), (61955, 116688), (72930, 99128), (74346, 97240)]