40707030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 128176128

約数和(自身を除く): 87469098

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 37, 39, 42, 62, 65, 70, 74, 78, 91, 93, 105, 111, 130, 155, 169, 182, 185, 186, 195, 210, 217, 222, 259, 273, 310, 338, 370, 390, 403, 434, 455, 465, 481, 507, 518, 546, 555, 651, 777, 806, 845, 910, 930, 962, 1014, 1085, 1110, 1147, 1183, 1209, 1295, 1302, 1365, 1443, 1554, 1690, 2015, 2170, 2294, 2366, 2405, 2418, 2535, 2590, 2730, 2821, 2886, 3255, 3367, 3441, 3549, 3885, 4030, 4810, 5070, 5239, 5642, 5735, 5915, 6045, 6253, 6510, 6734, 6882, 7098, 7215, 7770, 8029, 8463, 10101, 10478, 11470, 11830, 12090, 12506, 14105, 14430, 14911, 15717, 16058, 16835, 16926, 17205, 17745, 18759, 20202, 24087, 26195, 28210, 29822, 31265, 31434, 33670, 34410, 35490, 36673, 37518, 40145, 42315, 43771, 44733, 48174, 50505, 52390, 62530, 73346, 74555, 78585, 80290, 84630, 87542, 89466, 93795, 101010, 104377, 110019, 120435, 131313, 149110, 157170, 183365, 187590, 193843, 208754, 218855, 220038, 223665, 240870, 262626, 313131, 366730, 387686, 437710, 447330, 521885, 550095, 581529, 626262, 656565, 969215, 1043770, 1100190, 1163058, 1313130, 1356901, 1565655, 1938430, 2713802, 2907645, 3131310, 4070703, 5815290, 6784505, 8141406, 13569010, 20353515, 40707030]

約数ペア:

[(1, 40707030), (2, 20353515), (3, 13569010), (5, 8141406), (6, 6784505), (7, 5815290), (10, 4070703), (13, 3131310), (14, 2907645), (15, 2713802), (21, 1938430), (26, 1565655), (30, 1356901), (31, 1313130), (35, 1163058), (37, 1100190), (39, 1043770), (42, 969215), (62, 656565), (65, 626262), (70, 581529), (74, 550095), (78, 521885), (91, 447330), (93, 437710), (105, 387686), (111, 366730), (130, 313131), (155, 262626), (169, 240870), (182, 223665), (185, 220038), (186, 218855), (195, 208754), (210, 193843), (217, 187590), (222, 183365), (259, 157170), (273, 149110), (310, 131313), (338, 120435), (370, 110019), (390, 104377), (403, 101010), (434, 93795), (455, 89466), (465, 87542), (481, 84630), (507, 80290), (518, 78585), (546, 74555), (555, 73346), (651, 62530), (777, 52390), (806, 50505), (845, 48174), (910, 44733), (930, 43771), (962, 42315), (1014, 40145), (1085, 37518), (1110, 36673), (1147, 35490), (1183, 34410), (1209, 33670), (1295, 31434), (1302, 31265), (1365, 29822), (1443, 28210), (1554, 26195), (1690, 24087), (2015, 20202), (2170, 18759), (2294, 17745), (2366, 17205), (2405, 16926), (2418, 16835), (2535, 16058), (2590, 15717), (2730, 14911), (2821, 14430), (2886, 14105), (3255, 12506), (3367, 12090), (3441, 11830), (3549, 11470), (3885, 10478), (4030, 10101), (4810, 8463), (5070, 8029), (5239, 7770), (5642, 7215), (5735, 7098), (5915, 6882), (6045, 6734), (6253, 6510)]