74012614480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28307}}^1$

素因数の和:28386

約数の個数: 240

約数和(自身を含む): 216087419520

約数和(自身を除く): 142074805040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 46, 49, 56, 58, 70, 80, 92, 98, 112, 115, 116, 140, 145, 161, 184, 196, 203, 230, 232, 245, 280, 290, 322, 368, 392, 406, 460, 464, 490, 560, 580, 644, 667, 784, 805, 812, 920, 980, 1015, 1127, 1160, 1288, 1334, 1421, 1610, 1624, 1840, 1960, 2030, 2254, 2320, 2576, 2668, 2842, 3220, 3248, 3335, 3920, 4060, 4508, 4669, 5336, 5635, 5684, 6440, 6670, 7105, 8120, 9016, 9338, 10672, 11270, 11368, 12880, 13340, 14210, 16240, 18032, 18676, 22540, 22736, 23345, 26680, 28307, 28420, 32683, 37352, 45080, 46690, 53360, 56614, 56840, 65366, 74704, 90160, 93380, 113228, 113680, 130732, 141535, 163415, 186760, 198149, 226456, 261464, 283070, 326830, 373520, 396298, 452912, 522928, 566140, 651061, 653660, 792596, 820903, 990745, 1132280, 1302122, 1307320, 1387043, 1585192, 1641806, 1981490, 2264560, 2604244, 2614640, 2774086, 3170384, 3255305, 3283612, 3962980, 4104515, 4557427, 5208488, 5548172, 5746321, 6510610, 6567224, 6935215, 7925960, 8209030, 9114854, 10416976, 11096344, 11492642, 13021220, 13134448, 13870430, 15851920, 16418060, 18229708, 18880769, 22192688, 22787135, 22985284, 26042440, 27740860, 28731605, 31901989, 32836120, 36459416, 37761538, 40224247, 45574270, 45970568, 52084880, 55481720, 57463210, 63803978, 65672240, 72918832, 75523076, 80448494, 91148540, 91941136, 94403845, 110963440, 114926420, 127607956, 132165383, 151046152, 159509945, 160896988, 182297080, 188807690, 201121235, 229852840, 255215912, 264330766, 302092304, 319019890, 321793976, 364594160, 377615380, 402242470, 459705680, 510431824, 528661532, 638039780, 643587952, 660826915, 755230760, 804484940, 925157681, 1057323064, 1276079560, 1321653830, 1510461520, 1608969880, 1850315362, 2114646128, 2552159120, 2643307660, 3217939760, 3700630724, 4625788405, 5286615320, 7401261448, 9251576810, 10573230640, 14802522896, 18503153620, 37006307240, 74012614480]

約数ペア:

[(1, 74012614480), (2, 37006307240), (4, 18503153620), (5, 14802522896), (7, 10573230640), (8, 9251576810), (10, 7401261448), (14, 5286615320), (16, 4625788405), (20, 3700630724), (23, 3217939760), (28, 2643307660), (29, 2552159120), (35, 2114646128), (40, 1850315362), (46, 1608969880), (49, 1510461520), (56, 1321653830), (58, 1276079560), (70, 1057323064), (80, 925157681), (92, 804484940), (98, 755230760), (112, 660826915), (115, 643587952), (116, 638039780), (140, 528661532), (145, 510431824), (161, 459705680), (184, 402242470), (196, 377615380), (203, 364594160), (230, 321793976), (232, 319019890), (245, 302092304), (280, 264330766), (290, 255215912), (322, 229852840), (368, 201121235), (392, 188807690), (406, 182297080), (460, 160896988), (464, 159509945), (490, 151046152), (560, 132165383), (580, 127607956), (644, 114926420), (667, 110963440), (784, 94403845), (805, 91941136), (812, 91148540), (920, 80448494), (980, 75523076), (1015, 72918832), (1127, 65672240), (1160, 63803978), (1288, 57463210), (1334, 55481720), (1421, 52084880), (1610, 45970568), (1624, 45574270), (1840, 40224247), (1960, 37761538), (2030, 36459416), (2254, 32836120), (2320, 31901989), (2576, 28731605), (2668, 27740860), (2842, 26042440), (3220, 22985284), (3248, 22787135), (3335, 22192688), (3920, 18880769), (4060, 18229708), (4508, 16418060), (4669, 15851920), (5336, 13870430), (5635, 13134448), (5684, 13021220), (6440, 11492642), (6670, 11096344), (7105, 10416976), (8120, 9114854), (9016, 8209030), (9338, 7925960), (10672, 6935215), (11270, 6567224), (11368, 6510610), (12880, 5746321), (13340, 5548172), (14210, 5208488), (16240, 4557427), (18032, 4104515), (18676, 3962980), (22540, 3283612), (22736, 3255305), (23345, 3170384), (26680, 2774086), (28307, 2614640), (28420, 2604244), (32683, 2264560), (37352, 1981490), (45080, 1641806), (46690, 1585192), (53360, 1387043), (56614, 1307320), (56840, 1302122), (65366, 1132280), (74704, 990745), (90160, 820903), (93380, 792596), (113228, 653660), (113680, 651061), (130732, 566140), (141535, 522928), (163415, 452912), (186760, 396298), (198149, 373520), (226456, 326830), (261464, 283070)]