434223720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3069

約数の個数: 256

約数和(自身を含む): 1741824000

約数和(自身を除く): 1307600280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3023, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6046, 6840, 7182, 7560, 7980, 9069, 9576, 10260, 11970, 12092, 14364, 15115, 15960, 17955, 18138, 20520, 21161, 23940, 24184, 27207, 28728, 30230, 35910, 36276, 42322, 45345, 47880, 54414, 57437, 60460, 63483, 71820, 72552, 81621, 84644, 90690, 105805, 108828, 114874, 120920, 126966, 136035, 143640, 163242, 169288, 172311, 181380, 190449, 211610, 217656, 229748, 253932, 272070, 287185, 317415, 326484, 344622, 362760, 380898, 402059, 408105, 423220, 459496, 507864, 516933, 544140, 571347, 574370, 634830, 652968, 689244, 761796, 804118, 816210, 846440, 861555, 952245, 1033866, 1088280, 1142694, 1148740, 1206177, 1269660, 1378488, 1523592, 1550799, 1608236, 1632420, 1723110, 1904490, 2010295, 2067732, 2285388, 2297480, 2412354, 2539320, 2584665, 2856735, 3101598, 3216472, 3264840, 3446220, 3618531, 3808980, 4020590, 4135464, 4570776, 4824708, 5169330, 5713470, 6030885, 6203196, 6892440, 7237062, 7617960, 7753995, 8041180, 9649416, 10338660, 10855593, 11426940, 12061770, 12406392, 14474124, 15507990, 16082360, 18092655, 20677320, 21711186, 22853880, 24123540, 28948248, 31015980, 36185310, 43422372, 48247080, 54277965, 62031960, 72370620, 86844744, 108555930, 144741240, 217111860, 434223720]

約数ペア:

[(1, 434223720), (2, 217111860), (3, 144741240), (4, 108555930), (5, 86844744), (6, 72370620), (7, 62031960), (8, 54277965), (9, 48247080), (10, 43422372), (12, 36185310), (14, 31015980), (15, 28948248), (18, 24123540), (19, 22853880), (20, 21711186), (21, 20677320), (24, 18092655), (27, 16082360), (28, 15507990), (30, 14474124), (35, 12406392), (36, 12061770), (38, 11426940), (40, 10855593), (42, 10338660), (45, 9649416), (54, 8041180), (56, 7753995), (57, 7617960), (60, 7237062), (63, 6892440), (70, 6203196), (72, 6030885), (76, 5713470), (84, 5169330), (90, 4824708), (95, 4570776), (105, 4135464), (108, 4020590), (114, 3808980), (120, 3618531), (126, 3446220), (133, 3264840), (135, 3216472), (140, 3101598), (152, 2856735), (168, 2584665), (171, 2539320), (180, 2412354), (189, 2297480), (190, 2285388), (210, 2067732), (216, 2010295), (228, 1904490), (252, 1723110), (266, 1632420), (270, 1608236), (280, 1550799), (285, 1523592), (315, 1378488), (342, 1269660), (360, 1206177), (378, 1148740), (380, 1142694), (399, 1088280), (420, 1033866), (456, 952245), (504, 861555), (513, 846440), (532, 816210), (540, 804118), (570, 761796), (630, 689244), (665, 652968), (684, 634830), (756, 574370), (760, 571347), (798, 544140), (840, 516933), (855, 507864), (945, 459496), (1026, 423220), (1064, 408105), (1080, 402059), (1140, 380898), (1197, 362760), (1260, 344622), (1330, 326484), (1368, 317415), (1512, 287185), (1596, 272070), (1710, 253932), (1890, 229748), (1995, 217656), (2052, 211610), (2280, 190449), (2394, 181380), (2520, 172311), (2565, 169288), (2660, 163242), (3023, 143640), (3192, 136035), (3420, 126966), (3591, 120920), (3780, 114874), (3990, 108828), (4104, 105805), (4788, 90690), (5130, 84644), (5320, 81621), (5985, 72552), (6046, 71820), (6840, 63483), (7182, 60460), (7560, 57437), (7980, 54414), (9069, 47880), (9576, 45345), (10260, 42322), (11970, 36276), (12092, 35910), (14364, 30230), (15115, 28728), (15960, 27207), (17955, 24184), (18138, 23940), (20520, 21161)]