1579301280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 5922201600

約数和(自身を除く): 4342900320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 71, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 142, 144, 152, 160, 171, 180, 190, 213, 216, 228, 240, 270, 271, 284, 285, 288, 304, 342, 355, 360, 380, 426, 432, 456, 480, 513, 540, 542, 568, 570, 608, 639, 684, 710, 720, 760, 813, 852, 855, 864, 912, 1026, 1065, 1080, 1084, 1136, 1140, 1278, 1349, 1355, 1368, 1420, 1440, 1520, 1626, 1704, 1710, 1824, 1917, 2052, 2130, 2160, 2168, 2272, 2280, 2439, 2556, 2565, 2698, 2710, 2736, 2840, 3040, 3195, 3252, 3408, 3420, 3834, 4047, 4065, 4104, 4260, 4320, 4336, 4560, 4878, 5112, 5130, 5149, 5396, 5420, 5472, 5680, 6390, 6504, 6745, 6816, 6840, 7317, 7668, 8094, 8130, 8208, 8520, 8672, 9120, 9585, 9756, 10224, 10260, 10298, 10792, 10840, 11360, 12141, 12195, 12780, 13008, 13490, 13680, 14634, 15336, 15447, 16188, 16260, 16416, 17040, 19170, 19241, 19512, 20235, 20448, 20520, 20596, 21584, 21680, 24282, 24390, 25560, 25745, 26016, 26980, 27360, 29268, 30672, 30894, 32376, 32520, 34080, 36423, 36585, 38340, 38482, 39024, 40470, 41040, 41192, 43168, 43360, 46341, 48564, 48780, 51120, 51490, 53960, 57723, 58536, 60705, 61344, 61788, 64752, 65040, 72846, 73170, 76680, 76964, 77235, 78048, 80940, 82080, 82384, 92682, 96205, 97128, 97560, 102240, 102980, 107920, 115446, 117072, 121410, 123576, 129504, 130080, 139023, 145692, 146340, 153360, 153928, 154470, 161880, 164768, 173169, 182115, 185364, 192410, 194256, 195120, 205960, 215840, 230892, 231705, 234144, 242820, 247152, 278046, 288615, 291384, 292680, 306720, 307856, 308940, 323760, 346338, 364230, 365579, 370728, 384820, 388512, 390240, 411920, 461784, 463410, 485640, 494304, 519507, 556092, 577230, 582768, 585360, 615712, 617880, 647520, 692676, 695115, 728460, 731158, 741456, 769640, 823840, 865845, 923568, 926820, 971280, 1039014, 1096737, 1112184, 1154460, 1165536, 1170720, 1235760, 1385352, 1390230, 1456920, 1462316, 1482912, 1539280, 1731690, 1827895, 1847136, 1853640, 1942560, 2078028, 2193474, 2224368, 2308920, 2471520, 2597535, 2770704, 2780460, 2913840, 2924632, 3078560, 3290211, 3463380, 3655790, 3707280, 4156056, 4386948, 4448736, 4617840, 5195070, 5483685, 5541408, 5560920, 5827680, 5849264, 6580422, 6926760, 7311580, 7414560, 8312112, 8773896, 9235680, 9870633, 10390140, 10967370, 11121840, 11698528, 13160844, 13853520, 14623160, 16451055, 16624224, 17547792, 19741266, 20780280, 21934740, 22243680, 26321688, 27707040, 29246320, 32902110, 35095584, 39482532, 41560560, 43869480, 49353165, 52643376, 58492640, 65804220, 78965064, 83121120, 87738960, 98706330, 105286752, 131608440, 157930128, 175477920, 197412660, 263216880, 315860256, 394825320, 526433760, 789650640, 1579301280]

約数ペア:

[(1, 1579301280), (2, 789650640), (3, 526433760), (4, 394825320), (5, 315860256), (6, 263216880), (8, 197412660), (9, 175477920), (10, 157930128), (12, 131608440), (15, 105286752), (16, 98706330), (18, 87738960), (19, 83121120), (20, 78965064), (24, 65804220), (27, 58492640), (30, 52643376), (32, 49353165), (36, 43869480), (38, 41560560), (40, 39482532), (45, 35095584), (48, 32902110), (54, 29246320), (57, 27707040), (60, 26321688), (71, 22243680), (72, 21934740), (76, 20780280), (80, 19741266), (90, 17547792), (95, 16624224), (96, 16451055), (108, 14623160), (114, 13853520), (120, 13160844), (135, 11698528), (142, 11121840), (144, 10967370), (152, 10390140), (160, 9870633), (171, 9235680), (180, 8773896), (190, 8312112), (213, 7414560), (216, 7311580), (228, 6926760), (240, 6580422), (270, 5849264), (271, 5827680), (284, 5560920), (285, 5541408), (288, 5483685), (304, 5195070), (342, 4617840), (355, 4448736), (360, 4386948), (380, 4156056), (426, 3707280), (432, 3655790), (456, 3463380), (480, 3290211), (513, 3078560), (540, 2924632), (542, 2913840), (568, 2780460), (570, 2770704), (608, 2597535), (639, 2471520), (684, 2308920), (710, 2224368), (720, 2193474), (760, 2078028), (813, 1942560), (852, 1853640), (855, 1847136), (864, 1827895), (912, 1731690), (1026, 1539280), (1065, 1482912), (1080, 1462316), (1084, 1456920), (1136, 1390230), (1140, 1385352), (1278, 1235760), (1349, 1170720), (1355, 1165536), (1368, 1154460), (1420, 1112184), (1440, 1096737), (1520, 1039014), (1626, 971280), (1704, 926820), (1710, 923568), (1824, 865845), (1917, 823840), (2052, 769640), (2130, 741456), (2160, 731158), (2168, 728460), (2272, 695115), (2280, 692676), (2439, 647520), (2556, 617880), (2565, 615712), (2698, 585360), (2710, 582768), (2736, 577230), (2840, 556092), (3040, 519507), (3195, 494304), (3252, 485640), (3408, 463410), (3420, 461784), (3834, 411920), (4047, 390240), (4065, 388512), (4104, 384820), (4260, 370728), (4320, 365579), (4336, 364230), (4560, 346338), (4878, 323760), (5112, 308940), (5130, 307856), (5149, 306720), (5396, 292680), (5420, 291384), (5472, 288615), (5680, 278046), (6390, 247152), (6504, 242820), (6745, 234144), (6816, 231705), (6840, 230892), (7317, 215840), (7668, 205960), (8094, 195120), (8130, 194256), (8208, 192410), (8520, 185364), (8672, 182115), (9120, 173169), (9585, 164768), (9756, 161880), (10224, 154470), (10260, 153928), (10298, 153360), (10792, 146340), (10840, 145692), (11360, 139023), (12141, 130080), (12195, 129504), (12780, 123576), (13008, 121410), (13490, 117072), (13680, 115446), (14634, 107920), (15336, 102980), (15447, 102240), (16188, 97560), (16260, 97128), (16416, 96205), (17040, 92682), (19170, 82384), (19241, 82080), (19512, 80940), (20235, 78048), (20448, 77235), (20520, 76964), (20596, 76680), (21584, 73170), (21680, 72846), (24282, 65040), (24390, 64752), (25560, 61788), (25745, 61344), (26016, 60705), (26980, 58536), (27360, 57723), (29268, 53960), (30672, 51490), (30894, 51120), (32376, 48780), (32520, 48564), (34080, 46341), (36423, 43360), (36585, 43168), (38340, 41192), (38482, 41040), (39024, 40470)]