1028124960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1543

約数の個数: 192

約数和(自身を含む): 3454617600

約数和(自身を除く): 2426492640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 79, 80, 95, 96, 114, 120, 152, 158, 160, 190, 228, 237, 240, 285, 304, 316, 380, 395, 456, 474, 480, 570, 608, 632, 760, 790, 912, 948, 1140, 1185, 1264, 1427, 1501, 1520, 1580, 1824, 1896, 2280, 2370, 2528, 2854, 3002, 3040, 3160, 3792, 4281, 4503, 4560, 4740, 5708, 6004, 6320, 7135, 7505, 7584, 8562, 9006, 9120, 9480, 11416, 12008, 12640, 14270, 15010, 17124, 18012, 18960, 21405, 22515, 22832, 24016, 27113, 28540, 30020, 34248, 36024, 37920, 42810, 45030, 45664, 48032, 54226, 57080, 60040, 68496, 72048, 81339, 85620, 90060, 108452, 112733, 114160, 120080, 135565, 136992, 144096, 162678, 171240, 180120, 216904, 225466, 228320, 240160, 271130, 325356, 338199, 342480, 360240, 406695, 433808, 450932, 542260, 563665, 650712, 676398, 684960, 720480, 813390, 867616, 901864, 1084520, 1127330, 1301424, 1352796, 1626780, 1690995, 1803728, 2141927, 2169040, 2254660, 2602848, 2705592, 3253560, 3381990, 3607456, 4283854, 4338080, 4509320, 5411184, 6425781, 6507120, 6763980, 8567708, 9018640, 10709635, 10822368, 12851562, 13014240, 13527960, 17135416, 18037280, 21419270, 25703124, 27055920, 32128905, 34270832, 42838540, 51406248, 54111840, 64257810, 68541664, 85677080, 102812496, 128515620, 171354160, 205624992, 257031240, 342708320, 514062480, 1028124960]

約数ペア:

[(1, 1028124960), (2, 514062480), (3, 342708320), (4, 257031240), (5, 205624992), (6, 171354160), (8, 128515620), (10, 102812496), (12, 85677080), (15, 68541664), (16, 64257810), (19, 54111840), (20, 51406248), (24, 42838540), (30, 34270832), (32, 32128905), (38, 27055920), (40, 25703124), (48, 21419270), (57, 18037280), (60, 17135416), (76, 13527960), (79, 13014240), (80, 12851562), (95, 10822368), (96, 10709635), (114, 9018640), (120, 8567708), (152, 6763980), (158, 6507120), (160, 6425781), (190, 5411184), (228, 4509320), (237, 4338080), (240, 4283854), (285, 3607456), (304, 3381990), (316, 3253560), (380, 2705592), (395, 2602848), (456, 2254660), (474, 2169040), (480, 2141927), (570, 1803728), (608, 1690995), (632, 1626780), (760, 1352796), (790, 1301424), (912, 1127330), (948, 1084520), (1140, 901864), (1185, 867616), (1264, 813390), (1427, 720480), (1501, 684960), (1520, 676398), (1580, 650712), (1824, 563665), (1896, 542260), (2280, 450932), (2370, 433808), (2528, 406695), (2854, 360240), (3002, 342480), (3040, 338199), (3160, 325356), (3792, 271130), (4281, 240160), (4503, 228320), (4560, 225466), (4740, 216904), (5708, 180120), (6004, 171240), (6320, 162678), (7135, 144096), (7505, 136992), (7584, 135565), (8562, 120080), (9006, 114160), (9120, 112733), (9480, 108452), (11416, 90060), (12008, 85620), (12640, 81339), (14270, 72048), (15010, 68496), (17124, 60040), (18012, 57080), (18960, 54226), (21405, 48032), (22515, 45664), (22832, 45030), (24016, 42810), (27113, 37920), (28540, 36024), (30020, 34248)]