3148011720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73483}}^1$

素因数の和:73524

約数の個数: 192

約数和(自身を含む): 12380584320

約数和(自身を除く): 9232572600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 73483, 146966, 220449, 293932, 367415, 440898, 514381, 587864, 661347, 734830, 881796, 1028762, 1102245, 1249211, 1322694, 1469660, 1543143, 1763592, 2057524, 2204490, 2498422, 2571905, 2645388, 2939320, 3086286, 3306735, 3747633, 4115048, 4408980, 4629429, 4996844, 5143810, 5290776, 6172572, 6246055, 6613470, 7495266, 7715715, 8744477, 8817960, 9258858, 9993688, 10287620, 11242899, 12345144, 12492110, 13226940, 14990532, 15431430, 17488954, 18517716, 18738165, 20575240, 22485798, 23147145, 24984220, 26233431, 26453880, 29981064, 30862860, 34977908, 37035432, 37476330, 43722385, 44971596, 46294290, 49968440, 52466862, 56214495, 61725720, 69955816, 74952660, 78700293, 87444770, 89943192, 92588580, 104933724, 112428990, 131167155, 149905320, 157400586, 174889540, 185177160, 209867448, 224857980, 262334310, 314801172, 349779080, 393501465, 449715960, 524668620, 629602344, 787002930, 1049337240, 1574005860, 3148011720]

約数ペア:

[(1, 3148011720), (2, 1574005860), (3, 1049337240), (4, 787002930), (5, 629602344), (6, 524668620), (7, 449715960), (8, 393501465), (9, 349779080), (10, 314801172), (12, 262334310), (14, 224857980), (15, 209867448), (17, 185177160), (18, 174889540), (20, 157400586), (21, 149905320), (24, 131167155), (28, 112428990), (30, 104933724), (34, 92588580), (35, 89943192), (36, 87444770), (40, 78700293), (42, 74952660), (45, 69955816), (51, 61725720), (56, 56214495), (60, 52466862), (63, 49968440), (68, 46294290), (70, 44971596), (72, 43722385), (84, 37476330), (85, 37035432), (90, 34977908), (102, 30862860), (105, 29981064), (119, 26453880), (120, 26233431), (126, 24984220), (136, 23147145), (140, 22485798), (153, 20575240), (168, 18738165), (170, 18517716), (180, 17488954), (204, 15431430), (210, 14990532), (238, 13226940), (252, 12492110), (255, 12345144), (280, 11242899), (306, 10287620), (315, 9993688), (340, 9258858), (357, 8817960), (360, 8744477), (408, 7715715), (420, 7495266), (476, 6613470), (504, 6246055), (510, 6172572), (595, 5290776), (612, 5143810), (630, 4996844), (680, 4629429), (714, 4408980), (765, 4115048), (840, 3747633), (952, 3306735), (1020, 3086286), (1071, 2939320), (1190, 2645388), (1224, 2571905), (1260, 2498422), (1428, 2204490), (1530, 2057524), (1785, 1763592), (2040, 1543143), (2142, 1469660), (2380, 1322694), (2520, 1249211), (2856, 1102245), (3060, 1028762), (3570, 881796), (4284, 734830), (4760, 661347), (5355, 587864), (6120, 514381), (7140, 440898), (8568, 367415), (10710, 293932), (14280, 220449), (21420, 146966), (42840, 73483)]