1305106200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1303

約数の個数: 288

約数和(自身を含む): 4766361600

約数和(自身を除く): 3461255400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 50, 57, 60, 62, 72, 75, 76, 90, 93, 95, 100, 114, 120, 124, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 248, 279, 285, 300, 310, 342, 360, 372, 380, 450, 456, 465, 475, 558, 570, 589, 600, 620, 684, 744, 760, 775, 855, 900, 930, 950, 1116, 1140, 1178, 1231, 1240, 1368, 1395, 1425, 1550, 1710, 1767, 1800, 1860, 1900, 2232, 2280, 2325, 2356, 2462, 2790, 2850, 2945, 3100, 3420, 3534, 3693, 3720, 3800, 4275, 4650, 4712, 4924, 5301, 5580, 5700, 5890, 6155, 6200, 6840, 6975, 7068, 7386, 8550, 8835, 9300, 9848, 10602, 11079, 11160, 11400, 11780, 12310, 13950, 14136, 14725, 14772, 17100, 17670, 18465, 18600, 21204, 22158, 23389, 23560, 24620, 26505, 27900, 29450, 29544, 30775, 34200, 35340, 36930, 38161, 42408, 44175, 44316, 46778, 49240, 53010, 55395, 55800, 58900, 61550, 70167, 70680, 73860, 76322, 88350, 88632, 92325, 93556, 106020, 110790, 114483, 116945, 117800, 123100, 132525, 140334, 147720, 152644, 176700, 184650, 187112, 190805, 210501, 212040, 221580, 228966, 233890, 246200, 265050, 276975, 280668, 305288, 343449, 350835, 353400, 369300, 381610, 421002, 443160, 457932, 467780, 530100, 553950, 561336, 572415, 584725, 686898, 701670, 725059, 738600, 763220, 842004, 915864, 935560, 954025, 1052505, 1060200, 1107900, 1144830, 1169450, 1373796, 1403340, 1450118, 1526440, 1684008, 1717245, 1754175, 1908050, 2105010, 2175177, 2215800, 2289660, 2338900, 2747592, 2806680, 2862075, 2900236, 3434490, 3508350, 3625295, 3816100, 4210020, 4350354, 4579320, 4677800, 5262525, 5724150, 5800472, 6525531, 6868980, 7016700, 7250590, 7632200, 8420040, 8586225, 8700708, 10525050, 10875885, 11448300, 13051062, 13737960, 14033400, 14501180, 17172450, 17401416, 18126475, 21050100, 21751770, 22896600, 26102124, 29002360, 32627655, 34344900, 36252950, 42100200, 43503540, 52204248, 54379425, 65255310, 68689800, 72505900, 87007080, 108758850, 130510620, 145011800, 163138275, 217517700, 261021240, 326276550, 435035400, 652553100, 1305106200]

約数ペア:

[(1, 1305106200), (2, 652553100), (3, 435035400), (4, 326276550), (5, 261021240), (6, 217517700), (8, 163138275), (9, 145011800), (10, 130510620), (12, 108758850), (15, 87007080), (18, 72505900), (19, 68689800), (20, 65255310), (24, 54379425), (25, 52204248), (30, 43503540), (31, 42100200), (36, 36252950), (38, 34344900), (40, 32627655), (45, 29002360), (50, 26102124), (57, 22896600), (60, 21751770), (62, 21050100), (72, 18126475), (75, 17401416), (76, 17172450), (90, 14501180), (93, 14033400), (95, 13737960), (100, 13051062), (114, 11448300), (120, 10875885), (124, 10525050), (150, 8700708), (152, 8586225), (155, 8420040), (171, 7632200), (180, 7250590), (186, 7016700), (190, 6868980), (200, 6525531), (225, 5800472), (228, 5724150), (248, 5262525), (279, 4677800), (285, 4579320), (300, 4350354), (310, 4210020), (342, 3816100), (360, 3625295), (372, 3508350), (380, 3434490), (450, 2900236), (456, 2862075), (465, 2806680), (475, 2747592), (558, 2338900), (570, 2289660), (589, 2215800), (600, 2175177), (620, 2105010), (684, 1908050), (744, 1754175), (760, 1717245), (775, 1684008), (855, 1526440), (900, 1450118), (930, 1403340), (950, 1373796), (1116, 1169450), (1140, 1144830), (1178, 1107900), (1231, 1060200), (1240, 1052505), (1368, 954025), (1395, 935560), (1425, 915864), (1550, 842004), (1710, 763220), (1767, 738600), (1800, 725059), (1860, 701670), (1900, 686898), (2232, 584725), (2280, 572415), (2325, 561336), (2356, 553950), (2462, 530100), (2790, 467780), (2850, 457932), (2945, 443160), (3100, 421002), (3420, 381610), (3534, 369300), (3693, 353400), (3720, 350835), (3800, 343449), (4275, 305288), (4650, 280668), (4712, 276975), (4924, 265050), (5301, 246200), (5580, 233890), (5700, 228966), (5890, 221580), (6155, 212040), (6200, 210501), (6840, 190805), (6975, 187112), (7068, 184650), (7386, 176700), (8550, 152644), (8835, 147720), (9300, 140334), (9848, 132525), (10602, 123100), (11079, 117800), (11160, 116945), (11400, 114483), (11780, 110790), (12310, 106020), (13950, 93556), (14136, 92325), (14725, 88632), (14772, 88350), (17100, 76322), (17670, 73860), (18465, 70680), (18600, 70167), (21204, 61550), (22158, 58900), (23389, 55800), (23560, 55395), (24620, 53010), (26505, 49240), (27900, 46778), (29450, 44316), (29544, 44175), (30775, 42408), (34200, 38161), (35340, 36930)]