779239200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 2733575040

約数和(自身を除く): 1954335840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 71, 75, 80, 85, 96, 100, 102, 120, 136, 142, 150, 160, 170, 200, 204, 213, 240, 255, 269, 272, 284, 300, 340, 355, 400, 408, 425, 426, 480, 510, 538, 544, 568, 600, 680, 710, 800, 807, 816, 850, 852, 1020, 1065, 1076, 1136, 1200, 1207, 1275, 1345, 1360, 1420, 1614, 1632, 1700, 1704, 1775, 2040, 2130, 2152, 2272, 2400, 2414, 2550, 2690, 2720, 2840, 3228, 3400, 3408, 3550, 3621, 4035, 4080, 4260, 4304, 4573, 4828, 5100, 5325, 5380, 5680, 6035, 6456, 6725, 6800, 6816, 7100, 7242, 8070, 8160, 8520, 8608, 9146, 9656, 10200, 10650, 10760, 11360, 12070, 12912, 13450, 13600, 13719, 14200, 14484, 16140, 17040, 18105, 18292, 19099, 19312, 20175, 20400, 21300, 21520, 22865, 24140, 25824, 26900, 27438, 28400, 28968, 30175, 32280, 34080, 36210, 36584, 38198, 38624, 40350, 40800, 42600, 43040, 45730, 48280, 53800, 54876, 56800, 57297, 57936, 60350, 64560, 68595, 72420, 73168, 76396, 80700, 85200, 90525, 91460, 95495, 96560, 107600, 109752, 114325, 114594, 115872, 120700, 129120, 137190, 144840, 146336, 152792, 161400, 170400, 181050, 182920, 190990, 193120, 215200, 219504, 228650, 229188, 241400, 274380, 286485, 289680, 305584, 322800, 324683, 342975, 362100, 365840, 381980, 439008, 457300, 458376, 477475, 482800, 548760, 572970, 579360, 611168, 645600, 649366, 685950, 724200, 731680, 763960, 914600, 916752, 954950, 965600, 974049, 1097520, 1145940, 1298732, 1371900, 1432425, 1448400, 1527920, 1623415, 1829200, 1833504, 1909900, 1948098, 2195040, 2291880, 2597464, 2743800, 2864850, 2896800, 3055840, 3246830, 3658400, 3819800, 3896196, 4583760, 4870245, 5194928, 5487600, 5729700, 6493660, 7639600, 7792392, 8117075, 9167520, 9740490, 10389856, 10975200, 11459400, 12987320, 15279200, 15584784, 16234150, 19480980, 22918800, 24351225, 25974640, 31169568, 32468300, 38961960, 45837600, 48702450, 51949280, 64936600, 77923920, 97404900, 129873200, 155847840, 194809800, 259746400, 389619600, 779239200]

約数ペア:

[(1, 779239200), (2, 389619600), (3, 259746400), (4, 194809800), (5, 155847840), (6, 129873200), (8, 97404900), (10, 77923920), (12, 64936600), (15, 51949280), (16, 48702450), (17, 45837600), (20, 38961960), (24, 32468300), (25, 31169568), (30, 25974640), (32, 24351225), (34, 22918800), (40, 19480980), (48, 16234150), (50, 15584784), (51, 15279200), (60, 12987320), (68, 11459400), (71, 10975200), (75, 10389856), (80, 9740490), (85, 9167520), (96, 8117075), (100, 7792392), (102, 7639600), (120, 6493660), (136, 5729700), (142, 5487600), (150, 5194928), (160, 4870245), (170, 4583760), (200, 3896196), (204, 3819800), (213, 3658400), (240, 3246830), (255, 3055840), (269, 2896800), (272, 2864850), (284, 2743800), (300, 2597464), (340, 2291880), (355, 2195040), (400, 1948098), (408, 1909900), (425, 1833504), (426, 1829200), (480, 1623415), (510, 1527920), (538, 1448400), (544, 1432425), (568, 1371900), (600, 1298732), (680, 1145940), (710, 1097520), (800, 974049), (807, 965600), (816, 954950), (850, 916752), (852, 914600), (1020, 763960), (1065, 731680), (1076, 724200), (1136, 685950), (1200, 649366), (1207, 645600), (1275, 611168), (1345, 579360), (1360, 572970), (1420, 548760), (1614, 482800), (1632, 477475), (1700, 458376), (1704, 457300), (1775, 439008), (2040, 381980), (2130, 365840), (2152, 362100), (2272, 342975), (2400, 324683), (2414, 322800), (2550, 305584), (2690, 289680), (2720, 286485), (2840, 274380), (3228, 241400), (3400, 229188), (3408, 228650), (3550, 219504), (3621, 215200), (4035, 193120), (4080, 190990), (4260, 182920), (4304, 181050), (4573, 170400), (4828, 161400), (5100, 152792), (5325, 146336), (5380, 144840), (5680, 137190), (6035, 129120), (6456, 120700), (6725, 115872), (6800, 114594), (6816, 114325), (7100, 109752), (7242, 107600), (8070, 96560), (8160, 95495), (8520, 91460), (8608, 90525), (9146, 85200), (9656, 80700), (10200, 76396), (10650, 73168), (10760, 72420), (11360, 68595), (12070, 64560), (12912, 60350), (13450, 57936), (13600, 57297), (13719, 56800), (14200, 54876), (14484, 53800), (16140, 48280), (17040, 45730), (18105, 43040), (18292, 42600), (19099, 40800), (19312, 40350), (20175, 38624), (20400, 38198), (21300, 36584), (21520, 36210), (22865, 34080), (24140, 32280), (25824, 30175), (26900, 28968), (27438, 28400)]