77810794740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{1327}}^1$

素因数の和:1791

約数の個数: 288

約数和(自身を含む): 272517073920

約数和(自身を除く): 194706279180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 173, 180, 210, 252, 269, 315, 346, 420, 519, 538, 630, 692, 807, 865, 1038, 1076, 1211, 1260, 1327, 1345, 1557, 1614, 1730, 1883, 2076, 2421, 2422, 2595, 2654, 2690, 3114, 3228, 3460, 3633, 3766, 3981, 4035, 4842, 4844, 5190, 5308, 5380, 5649, 6055, 6228, 6635, 7266, 7532, 7785, 7962, 8070, 9289, 9415, 9684, 10380, 10899, 11298, 11943, 12105, 12110, 13270, 14532, 15570, 15924, 16140, 16947, 18165, 18578, 18830, 19905, 21798, 22596, 23886, 24210, 24220, 26540, 27867, 28245, 31140, 33894, 36330, 37156, 37660, 39810, 43596, 46445, 46537, 47772, 48420, 54495, 55734, 56490, 59715, 67788, 72660, 79620, 83601, 84735, 92890, 93074, 108990, 111468, 112980, 119430, 139335, 139611, 167202, 169470, 185780, 186148, 217980, 229571, 232685, 238860, 278670, 279222, 325759, 334404, 338940, 356963, 418005, 418833, 459142, 465370, 557340, 558444, 651518, 688713, 698055, 713926, 836010, 837666, 918284, 930740, 977277, 1070889, 1147855, 1303036, 1377426, 1396110, 1427852, 1606997, 1628795, 1672020, 1675332, 1784815, 1954554, 2066139, 2094165, 2141778, 2295710, 2498741, 2754852, 2792220, 2931831, 3212667, 3213994, 3257590, 3443565, 3569630, 3909108, 4132278, 4188330, 4283556, 4591420, 4820991, 4886385, 4997482, 5354445, 5863662, 6425334, 6427988, 6515180, 6887130, 7139260, 7496223, 8034985, 8264556, 8376660, 9641982, 9772770, 9994964, 10330695, 10708890, 11727324, 12493705, 12850668, 13774260, 14462973, 14659155, 14992446, 16063335, 16069970, 19283964, 19545540, 20661390, 21417780, 22488669, 24104955, 24987410, 28925946, 29318310, 29984892, 32126670, 32139940, 37481115, 41322780, 44977338, 48209910, 49974820, 57851892, 58636620, 61754599, 64253340, 72314865, 74962230, 89954676, 96419820, 112443345, 123509198, 144629730, 149924460, 185263797, 224886690, 247018396, 289259460, 308772995, 370527594, 432282193, 449773380, 555791391, 617545990, 741055188, 864564386, 926318985, 1111582782, 1235091980, 1296846579, 1729128772, 1852637970, 2161410965, 2223165564, 2593693158, 2778956955, 3705275940, 3890539737, 4322821930, 5187386316, 5557913910, 6484232895, 7781079474, 8645643860, 11115827820, 12968465790, 15562158948, 19452698685, 25936931580, 38905397370, 77810794740]

約数ペア:

[(1, 77810794740), (2, 38905397370), (3, 25936931580), (4, 19452698685), (5, 15562158948), (6, 12968465790), (7, 11115827820), (9, 8645643860), (10, 7781079474), (12, 6484232895), (14, 5557913910), (15, 5187386316), (18, 4322821930), (20, 3890539737), (21, 3705275940), (28, 2778956955), (30, 2593693158), (35, 2223165564), (36, 2161410965), (42, 1852637970), (45, 1729128772), (60, 1296846579), (63, 1235091980), (70, 1111582782), (84, 926318985), (90, 864564386), (105, 741055188), (126, 617545990), (140, 555791391), (173, 449773380), (180, 432282193), (210, 370527594), (252, 308772995), (269, 289259460), (315, 247018396), (346, 224886690), (420, 185263797), (519, 149924460), (538, 144629730), (630, 123509198), (692, 112443345), (807, 96419820), (865, 89954676), (1038, 74962230), (1076, 72314865), (1211, 64253340), (1260, 61754599), (1327, 58636620), (1345, 57851892), (1557, 49974820), (1614, 48209910), (1730, 44977338), (1883, 41322780), (2076, 37481115), (2421, 32139940), (2422, 32126670), (2595, 29984892), (2654, 29318310), (2690, 28925946), (3114, 24987410), (3228, 24104955), (3460, 22488669), (3633, 21417780), (3766, 20661390), (3981, 19545540), (4035, 19283964), (4842, 16069970), (4844, 16063335), (5190, 14992446), (5308, 14659155), (5380, 14462973), (5649, 13774260), (6055, 12850668), (6228, 12493705), (6635, 11727324), (7266, 10708890), (7532, 10330695), (7785, 9994964), (7962, 9772770), (8070, 9641982), (9289, 8376660), (9415, 8264556), (9684, 8034985), (10380, 7496223), (10899, 7139260), (11298, 6887130), (11943, 6515180), (12105, 6427988), (12110, 6425334), (13270, 5863662), (14532, 5354445), (15570, 4997482), (15924, 4886385), (16140, 4820991), (16947, 4591420), (18165, 4283556), (18578, 4188330), (18830, 4132278), (19905, 3909108), (21798, 3569630), (22596, 3443565), (23886, 3257590), (24210, 3213994), (24220, 3212667), (26540, 2931831), (27867, 2792220), (28245, 2754852), (31140, 2498741), (33894, 2295710), (36330, 2141778), (37156, 2094165), (37660, 2066139), (39810, 1954554), (43596, 1784815), (46445, 1675332), (46537, 1672020), (47772, 1628795), (48420, 1606997), (54495, 1427852), (55734, 1396110), (56490, 1377426), (59715, 1303036), (67788, 1147855), (72660, 1070889), (79620, 977277), (83601, 930740), (84735, 918284), (92890, 837666), (93074, 836010), (108990, 713926), (111468, 698055), (112980, 688713), (119430, 651518), (139335, 558444), (139611, 557340), (167202, 465370), (169470, 459142), (185780, 418833), (186148, 418005), (217980, 356963), (229571, 338940), (232685, 334404), (238860, 325759), (278670, 279222)]