74128325580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2918

約数の個数: 384

約数和(自身を含む): 258772147200

約数和(自身を除く): 184643821620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 157, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 314, 323, 340, 342, 380, 459, 471, 510, 513, 540, 570, 612, 628, 646, 684, 765, 785, 855, 918, 942, 969, 1020, 1026, 1140, 1292, 1413, 1530, 1570, 1615, 1710, 1836, 1884, 1938, 2052, 2295, 2355, 2565, 2669, 2707, 2826, 2907, 2983, 3060, 3140, 3230, 3420, 3876, 4239, 4590, 4710, 4845, 5130, 5338, 5414, 5652, 5814, 5966, 6460, 7065, 8007, 8121, 8478, 8721, 8949, 9180, 9420, 9690, 10260, 10676, 10828, 11628, 11932, 13345, 13535, 14130, 14535, 14915, 16014, 16242, 16956, 17442, 17898, 19380, 21195, 24021, 24363, 26690, 26847, 27070, 28260, 29070, 29830, 32028, 32484, 34884, 35796, 40035, 40605, 42390, 43605, 44745, 46019, 48042, 48726, 50711, 51433, 53380, 53694, 54140, 58140, 59660, 72063, 73089, 80070, 80541, 81210, 84780, 87210, 89490, 92038, 96084, 97452, 101422, 102866, 107388, 120105, 121815, 134235, 138057, 144126, 146178, 152133, 154299, 160140, 161082, 162420, 174420, 178980, 184076, 202844, 205732, 230095, 240210, 243630, 253555, 257165, 268470, 276114, 288252, 292356, 304266, 308598, 322164, 360315, 365445, 402705, 414171, 424999, 456399, 460190, 462897, 480420, 487260, 507110, 514330, 536940, 552228, 608532, 617196, 690285, 720630, 730890, 760665, 771495, 805410, 828342, 849998, 874361, 912798, 920380, 925794, 1014220, 1028660, 1242513, 1274997, 1369197, 1380570, 1388691, 1441260, 1461780, 1521330, 1542990, 1610820, 1656684, 1699996, 1748722, 1825596, 1851588, 2070855, 2124995, 2281995, 2314485, 2485026, 2549994, 2623083, 2738394, 2761140, 2777382, 3042660, 3085980, 3497444, 3824991, 4141710, 4249990, 4371805, 4563990, 4628970, 4970052, 5099988, 5246166, 5476788, 5554764, 6212565, 6374985, 6845985, 6943455, 7224983, 7649982, 7869249, 8074981, 8283420, 8499980, 8743610, 9127980, 9257940, 10492332, 11474973, 12425130, 12749970, 13115415, 13691970, 13886910, 14449966, 15299964, 15738498, 16149962, 17487220, 19124955, 21674949, 22949946, 23607747, 24224943, 24850260, 25499940, 26230830, 27383940, 27773820, 28899932, 31476996, 32299924, 36124915, 38249910, 39346245, 40374905, 43349898, 45899892, 47215494, 48449886, 52461660, 57374865, 65024847, 72249830, 72674829, 76499820, 78692490, 80749810, 86699796, 94430988, 96899772, 108374745, 114749730, 118038735, 121124715, 130049694, 137274677, 144499660, 145349658, 157384980, 161499620, 195074541, 216749490, 218024487, 229499460, 236077470, 242249430, 260099388, 274549354, 290699316, 325124235, 363374145, 390149082, 411824031, 433498980, 436048974, 472154940, 484498860, 549098708, 650248470, 686373385, 726748290, 780298164, 823648062, 872097948, 975372705, 1090122435, 1235472093, 1300496940, 1372746770, 1453496580, 1647296124, 1950745410, 2059120155, 2180244870, 2470944186, 2745493540, 3706416279, 3901490820, 4118240310, 4360489740, 4941888372, 6177360465, 7412832558, 8236480620, 12354720930, 14825665116, 18532081395, 24709441860, 37064162790, 74128325580]

約数ペア:

[(1, 74128325580), (2, 37064162790), (3, 24709441860), (4, 18532081395), (5, 14825665116), (6, 12354720930), (9, 8236480620), (10, 7412832558), (12, 6177360465), (15, 4941888372), (17, 4360489740), (18, 4118240310), (19, 3901490820), (20, 3706416279), (27, 2745493540), (30, 2470944186), (34, 2180244870), (36, 2059120155), (38, 1950745410), (45, 1647296124), (51, 1453496580), (54, 1372746770), (57, 1300496940), (60, 1235472093), (68, 1090122435), (76, 975372705), (85, 872097948), (90, 823648062), (95, 780298164), (102, 726748290), (108, 686373385), (114, 650248470), (135, 549098708), (153, 484498860), (157, 472154940), (170, 436048974), (171, 433498980), (180, 411824031), (190, 390149082), (204, 363374145), (228, 325124235), (255, 290699316), (270, 274549354), (285, 260099388), (306, 242249430), (314, 236077470), (323, 229499460), (340, 218024487), (342, 216749490), (380, 195074541), (459, 161499620), (471, 157384980), (510, 145349658), (513, 144499660), (540, 137274677), (570, 130049694), (612, 121124715), (628, 118038735), (646, 114749730), (684, 108374745), (765, 96899772), (785, 94430988), (855, 86699796), (918, 80749810), (942, 78692490), (969, 76499820), (1020, 72674829), (1026, 72249830), (1140, 65024847), (1292, 57374865), (1413, 52461660), (1530, 48449886), (1570, 47215494), (1615, 45899892), (1710, 43349898), (1836, 40374905), (1884, 39346245), (1938, 38249910), (2052, 36124915), (2295, 32299924), (2355, 31476996), (2565, 28899932), (2669, 27773820), (2707, 27383940), (2826, 26230830), (2907, 25499940), (2983, 24850260), (3060, 24224943), (3140, 23607747), (3230, 22949946), (3420, 21674949), (3876, 19124955), (4239, 17487220), (4590, 16149962), (4710, 15738498), (4845, 15299964), (5130, 14449966), (5338, 13886910), (5414, 13691970), (5652, 13115415), (5814, 12749970), (5966, 12425130), (6460, 11474973), (7065, 10492332), (8007, 9257940), (8121, 9127980), (8478, 8743610), (8721, 8499980), (8949, 8283420), (9180, 8074981), (9420, 7869249), (9690, 7649982), (10260, 7224983), (10676, 6943455), (10828, 6845985), (11628, 6374985), (11932, 6212565), (13345, 5554764), (13535, 5476788), (14130, 5246166), (14535, 5099988), (14915, 4970052), (16014, 4628970), (16242, 4563990), (16956, 4371805), (17442, 4249990), (17898, 4141710), (19380, 3824991), (21195, 3497444), (24021, 3085980), (24363, 3042660), (26690, 2777382), (26847, 2761140), (27070, 2738394), (28260, 2623083), (29070, 2549994), (29830, 2485026), (32028, 2314485), (32484, 2281995), (34884, 2124995), (35796, 2070855), (40035, 1851588), (40605, 1825596), (42390, 1748722), (43605, 1699996), (44745, 1656684), (46019, 1610820), (48042, 1542990), (48726, 1521330), (50711, 1461780), (51433, 1441260), (53380, 1388691), (53694, 1380570), (54140, 1369197), (58140, 1274997), (59660, 1242513), (72063, 1028660), (73089, 1014220), (80070, 925794), (80541, 920380), (81210, 912798), (84780, 874361), (87210, 849998), (89490, 828342), (92038, 805410), (96084, 771495), (97452, 760665), (101422, 730890), (102866, 720630), (107388, 690285), (120105, 617196), (121815, 608532), (134235, 552228), (138057, 536940), (144126, 514330), (146178, 507110), (152133, 487260), (154299, 480420), (160140, 462897), (161082, 460190), (162420, 456399), (174420, 424999), (178980, 414171), (184076, 402705), (202844, 365445), (205732, 360315), (230095, 322164), (240210, 308598), (243630, 304266), (253555, 292356), (257165, 288252), (268470, 276114)]