38103699720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1409}}^1$

素因数の和:1880

約数の個数: 256

約数和(自身を含む): 124869600000

約数和(自身を除く): 86765900280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 409, 435, 456, 551, 570, 580, 696, 760, 818, 870, 1102, 1140, 1160, 1227, 1409, 1636, 1653, 1740, 2045, 2204, 2280, 2454, 2755, 2818, 3272, 3306, 3480, 4090, 4227, 4408, 4908, 5510, 5636, 6135, 6612, 7045, 7771, 8180, 8265, 8454, 9816, 11020, 11272, 11861, 12270, 13224, 14090, 15542, 16360, 16530, 16908, 21135, 22040, 23313, 23722, 24540, 26771, 28180, 31084, 33060, 33816, 35583, 38855, 40861, 42270, 46626, 47444, 49080, 53542, 56360, 59305, 62168, 66120, 71166, 77710, 80313, 81722, 84540, 93252, 94888, 107084, 116565, 118610, 122583, 133855, 142332, 155420, 160626, 163444, 169080, 177915, 186504, 204305, 214168, 225359, 233130, 237220, 245166, 267710, 284664, 310840, 321252, 326888, 355830, 401565, 408610, 450718, 466260, 474440, 490332, 535420, 576281, 612915, 642504, 676077, 711660, 776359, 803130, 817220, 901436, 932520, 980664, 1070840, 1126795, 1152562, 1225830, 1352154, 1423320, 1552718, 1606260, 1634440, 1728843, 1802872, 2253590, 2305124, 2329077, 2451660, 2704308, 2881405, 3105436, 3212520, 3380385, 3457686, 3881795, 4507180, 4610248, 4658154, 4903320, 5408616, 5762810, 6210872, 6760770, 6915372, 7763590, 8644215, 9014360, 9316308, 10949339, 11525620, 11645385, 13521540, 13830744, 15527180, 16712149, 17288430, 18632616, 21898678, 23051240, 23290770, 27043080, 31054360, 32848017, 33424298, 34576860, 43797356, 46581540, 50136447, 54746695, 65696034, 66848596, 69153720, 83560745, 87594712, 93163080, 100272894, 109493390, 131392068, 133697192, 164240085, 167121490, 200545788, 218986780, 250682235, 262784136, 317530831, 328480170, 334242980, 401091576, 437973560, 501364470, 635061662, 656960340, 668485960, 952592493, 1002728940, 1270123324, 1313920680, 1587654155, 1905184986, 2005457880, 2540246648, 3175308310, 3810369972, 4762962465, 6350616620, 7620739944, 9525924930, 12701233240, 19051849860, 38103699720]

約数ペア:

[(1, 38103699720), (2, 19051849860), (3, 12701233240), (4, 9525924930), (5, 7620739944), (6, 6350616620), (8, 4762962465), (10, 3810369972), (12, 3175308310), (15, 2540246648), (19, 2005457880), (20, 1905184986), (24, 1587654155), (29, 1313920680), (30, 1270123324), (38, 1002728940), (40, 952592493), (57, 668485960), (58, 656960340), (60, 635061662), (76, 501364470), (87, 437973560), (95, 401091576), (114, 334242980), (116, 328480170), (120, 317530831), (145, 262784136), (152, 250682235), (174, 218986780), (190, 200545788), (228, 167121490), (232, 164240085), (285, 133697192), (290, 131392068), (348, 109493390), (380, 100272894), (409, 93163080), (435, 87594712), (456, 83560745), (551, 69153720), (570, 66848596), (580, 65696034), (696, 54746695), (760, 50136447), (818, 46581540), (870, 43797356), (1102, 34576860), (1140, 33424298), (1160, 32848017), (1227, 31054360), (1409, 27043080), (1636, 23290770), (1653, 23051240), (1740, 21898678), (2045, 18632616), (2204, 17288430), (2280, 16712149), (2454, 15527180), (2755, 13830744), (2818, 13521540), (3272, 11645385), (3306, 11525620), (3480, 10949339), (4090, 9316308), (4227, 9014360), (4408, 8644215), (4908, 7763590), (5510, 6915372), (5636, 6760770), (6135, 6210872), (6612, 5762810), (7045, 5408616), (7771, 4903320), (8180, 4658154), (8265, 4610248), (8454, 4507180), (9816, 3881795), (11020, 3457686), (11272, 3380385), (11861, 3212520), (12270, 3105436), (13224, 2881405), (14090, 2704308), (15542, 2451660), (16360, 2329077), (16530, 2305124), (16908, 2253590), (21135, 1802872), (22040, 1728843), (23313, 1634440), (23722, 1606260), (24540, 1552718), (26771, 1423320), (28180, 1352154), (31084, 1225830), (33060, 1152562), (33816, 1126795), (35583, 1070840), (38855, 980664), (40861, 932520), (42270, 901436), (46626, 817220), (47444, 803130), (49080, 776359), (53542, 711660), (56360, 676077), (59305, 642504), (62168, 612915), (66120, 576281), (71166, 535420), (77710, 490332), (80313, 474440), (81722, 466260), (84540, 450718), (93252, 408610), (94888, 401565), (107084, 355830), (116565, 326888), (118610, 321252), (122583, 310840), (133855, 284664), (142332, 267710), (155420, 245166), (160626, 237220), (163444, 233130), (169080, 225359), (177915, 214168), (186504, 204305)]