152008740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 527567040

約数和(自身を除く): 375558300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 263, 285, 338, 342, 380, 390, 468, 494, 507, 526, 570, 585, 676, 684, 741, 780, 789, 845, 855, 988, 1014, 1052, 1140, 1170, 1235, 1315, 1482, 1521, 1578, 1690, 1710, 2028, 2223, 2340, 2367, 2470, 2535, 2630, 2964, 3042, 3156, 3211, 3380, 3419, 3420, 3705, 3945, 4446, 4734, 4940, 4997, 5070, 5260, 6084, 6422, 6838, 7410, 7605, 7890, 8892, 9468, 9633, 9994, 10140, 10257, 11115, 11835, 12844, 13676, 14820, 14991, 15210, 15780, 16055, 17095, 19266, 19988, 20514, 22230, 23670, 24985, 28899, 29982, 30420, 30771, 32110, 34190, 38532, 41028, 44447, 44460, 44973, 47340, 48165, 49970, 51285, 57798, 59964, 61542, 64220, 64961, 68380, 74955, 88894, 89946, 96330, 99940, 102570, 115596, 123084, 129922, 133341, 144495, 149910, 153855, 177788, 179892, 192660, 194883, 205140, 222235, 224865, 259844, 266682, 288990, 299820, 307710, 324805, 389766, 400023, 444470, 449730, 533364, 577980, 584649, 615420, 649610, 666705, 779532, 800046, 844493, 888940, 899460, 974415, 1169298, 1299220, 1333410, 1600092, 1688986, 1948830, 2000115, 2338596, 2533479, 2666820, 2923245, 3377972, 3897660, 4000230, 4222465, 5066958, 5846490, 7600437, 8000460, 8444930, 10133916, 11692980, 12667395, 15200874, 16889860, 25334790, 30401748, 38002185, 50669580, 76004370, 152008740]

約数ペア:

[(1, 152008740), (2, 76004370), (3, 50669580), (4, 38002185), (5, 30401748), (6, 25334790), (9, 16889860), (10, 15200874), (12, 12667395), (13, 11692980), (15, 10133916), (18, 8444930), (19, 8000460), (20, 7600437), (26, 5846490), (30, 5066958), (36, 4222465), (38, 4000230), (39, 3897660), (45, 3377972), (52, 2923245), (57, 2666820), (60, 2533479), (65, 2338596), (76, 2000115), (78, 1948830), (90, 1688986), (95, 1600092), (114, 1333410), (117, 1299220), (130, 1169298), (156, 974415), (169, 899460), (171, 888940), (180, 844493), (190, 800046), (195, 779532), (228, 666705), (234, 649610), (247, 615420), (260, 584649), (263, 577980), (285, 533364), (338, 449730), (342, 444470), (380, 400023), (390, 389766), (468, 324805), (494, 307710), (507, 299820), (526, 288990), (570, 266682), (585, 259844), (676, 224865), (684, 222235), (741, 205140), (780, 194883), (789, 192660), (845, 179892), (855, 177788), (988, 153855), (1014, 149910), (1052, 144495), (1140, 133341), (1170, 129922), (1235, 123084), (1315, 115596), (1482, 102570), (1521, 99940), (1578, 96330), (1690, 89946), (1710, 88894), (2028, 74955), (2223, 68380), (2340, 64961), (2367, 64220), (2470, 61542), (2535, 59964), (2630, 57798), (2964, 51285), (3042, 49970), (3156, 48165), (3211, 47340), (3380, 44973), (3419, 44460), (3420, 44447), (3705, 41028), (3945, 38532), (4446, 34190), (4734, 32110), (4940, 30771), (4997, 30420), (5070, 29982), (5260, 28899), (6084, 24985), (6422, 23670), (6838, 22230), (7410, 20514), (7605, 19988), (7890, 19266), (8892, 17095), (9468, 16055), (9633, 15780), (9994, 15210), (10140, 14991), (10257, 14820), (11115, 13676), (11835, 12844)]