79931280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 320

約数和(自身を含む): 310480128

約数和(自身を除く): 230548848

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, 137, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 274, 286, 312, 330, 340, 374, 390, 408, 411, 429, 440, 442, 510, 520, 528, 548, 561, 572, 624, 660, 663, 680, 685, 715, 748, 780, 816, 822, 858, 880, 884, 935, 1020, 1040, 1096, 1105, 1122, 1144, 1320, 1326, 1360, 1370, 1430, 1496, 1507, 1560, 1644, 1716, 1768, 1781, 1870, 2040, 2055, 2145, 2192, 2210, 2244, 2288, 2329, 2431, 2640, 2652, 2740, 2805, 2860, 2992, 3014, 3120, 3288, 3315, 3432, 3536, 3562, 3740, 4080, 4110, 4290, 4420, 4488, 4521, 4658, 4862, 5304, 5343, 5480, 5610, 5720, 6028, 6576, 6630, 6864, 6987, 7124, 7293, 7480, 7535, 8220, 8580, 8840, 8905, 8976, 9042, 9316, 9724, 10608, 10686, 10960, 11220, 11440, 11645, 12056, 12155, 13260, 13974, 14248, 14586, 14960, 15070, 16440, 17160, 17680, 17810, 18084, 18632, 19448, 19591, 21372, 22440, 22605, 23290, 24112, 24310, 25619, 26520, 26715, 27948, 28496, 29172, 30140, 30277, 32880, 34320, 34935, 35620, 36168, 36465, 37264, 38896, 39182, 42744, 44880, 45210, 46580, 48620, 51238, 53040, 53430, 55896, 58344, 58773, 60280, 60554, 69870, 71240, 72336, 72930, 76857, 78364, 85488, 90420, 90831, 93160, 97240, 97955, 102476, 106860, 111792, 116688, 117546, 120560, 121108, 128095, 139740, 142480, 145860, 151385, 153714, 156728, 180840, 181662, 186320, 194480, 195910, 204952, 213720, 235092, 242216, 256190, 279480, 291720, 293865, 302770, 307428, 313456, 333047, 361680, 363324, 384285, 391820, 409904, 427440, 454155, 470184, 484432, 512380, 558960, 583440, 587730, 605540, 614856, 666094, 726648, 768570, 783640, 908310, 940368, 999141, 1024760, 1175460, 1211080, 1229712, 1332188, 1453296, 1537140, 1567280, 1665235, 1816620, 1998282, 2049520, 2350920, 2422160, 2664376, 3074280, 3330470, 3633240, 3996564, 4701840, 4995705, 5328752, 6148560, 6660940, 7266480, 7993128, 9991410, 13321880, 15986256, 19982820, 26643760, 39965640, 79931280]

約数ペア:

[(1, 79931280), (2, 39965640), (3, 26643760), (4, 19982820), (5, 15986256), (6, 13321880), (8, 9991410), (10, 7993128), (11, 7266480), (12, 6660940), (13, 6148560), (15, 5328752), (16, 4995705), (17, 4701840), (20, 3996564), (22, 3633240), (24, 3330470), (26, 3074280), (30, 2664376), (33, 2422160), (34, 2350920), (39, 2049520), (40, 1998282), (44, 1816620), (48, 1665235), (51, 1567280), (52, 1537140), (55, 1453296), (60, 1332188), (65, 1229712), (66, 1211080), (68, 1175460), (78, 1024760), (80, 999141), (85, 940368), (88, 908310), (102, 783640), (104, 768570), (110, 726648), (120, 666094), (130, 614856), (132, 605540), (136, 587730), (137, 583440), (143, 558960), (156, 512380), (165, 484432), (170, 470184), (176, 454155), (187, 427440), (195, 409904), (204, 391820), (208, 384285), (220, 363324), (221, 361680), (240, 333047), (255, 313456), (260, 307428), (264, 302770), (272, 293865), (274, 291720), (286, 279480), (312, 256190), (330, 242216), (340, 235092), (374, 213720), (390, 204952), (408, 195910), (411, 194480), (429, 186320), (440, 181662), (442, 180840), (510, 156728), (520, 153714), (528, 151385), (548, 145860), (561, 142480), (572, 139740), (624, 128095), (660, 121108), (663, 120560), (680, 117546), (685, 116688), (715, 111792), (748, 106860), (780, 102476), (816, 97955), (822, 97240), (858, 93160), (880, 90831), (884, 90420), (935, 85488), (1020, 78364), (1040, 76857), (1096, 72930), (1105, 72336), (1122, 71240), (1144, 69870), (1320, 60554), (1326, 60280), (1360, 58773), (1370, 58344), (1430, 55896), (1496, 53430), (1507, 53040), (1560, 51238), (1644, 48620), (1716, 46580), (1768, 45210), (1781, 44880), (1870, 42744), (2040, 39182), (2055, 38896), (2145, 37264), (2192, 36465), (2210, 36168), (2244, 35620), (2288, 34935), (2329, 34320), (2431, 32880), (2640, 30277), (2652, 30140), (2740, 29172), (2805, 28496), (2860, 27948), (2992, 26715), (3014, 26520), (3120, 25619), (3288, 24310), (3315, 24112), (3432, 23290), (3536, 22605), (3562, 22440), (3740, 21372), (4080, 19591), (4110, 19448), (4290, 18632), (4420, 18084), (4488, 17810), (4521, 17680), (4658, 17160), (4862, 16440), (5304, 15070), (5343, 14960), (5480, 14586), (5610, 14248), (5720, 13974), (6028, 13260), (6576, 12155), (6630, 12056), (6864, 11645), (6987, 11440), (7124, 11220), (7293, 10960), (7480, 10686), (7535, 10608), (8220, 9724), (8580, 9316), (8840, 9042), (8905, 8976)]