1570887720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 5430784320

約数和(自身を除く): 3859896600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 283, 306, 340, 360, 408, 510, 566, 612, 680, 765, 849, 907, 1020, 1132, 1224, 1415, 1530, 1698, 1814, 2040, 2264, 2547, 2721, 2830, 3060, 3396, 3628, 4245, 4535, 4811, 5094, 5442, 5660, 6120, 6792, 7256, 8163, 8490, 9070, 9622, 10188, 10884, 11320, 12735, 13605, 14433, 15419, 16326, 16980, 18140, 19244, 20376, 21768, 24055, 25470, 27210, 28866, 30838, 32652, 33960, 36280, 38488, 40815, 43299, 46257, 48110, 50940, 54420, 57732, 61676, 65304, 72165, 77095, 81630, 86598, 92514, 96220, 101880, 108840, 115464, 123352, 138771, 144330, 154190, 163260, 173196, 185028, 192440, 216495, 231285, 256681, 277542, 288660, 308380, 326520, 346392, 370056, 432990, 462570, 513362, 555084, 577320, 616760, 693855, 770043, 865980, 925140, 1026724, 1110168, 1283405, 1387710, 1540086, 1731960, 1850280, 2053448, 2310129, 2566810, 2775420, 3080172, 3850215, 4363577, 4620258, 5133620, 5550840, 6160344, 7700430, 8727154, 9240516, 10267240, 11550645, 13090731, 15400860, 17454308, 18481032, 21817885, 23101290, 26181462, 30801720, 34908616, 39272193, 43635770, 46202580, 52362924, 65453655, 78544386, 87271540, 92405160, 104725848, 130907310, 157088772, 174543080, 196360965, 261814620, 314177544, 392721930, 523629240, 785443860, 1570887720]

約数ペア:

[(1, 1570887720), (2, 785443860), (3, 523629240), (4, 392721930), (5, 314177544), (6, 261814620), (8, 196360965), (9, 174543080), (10, 157088772), (12, 130907310), (15, 104725848), (17, 92405160), (18, 87271540), (20, 78544386), (24, 65453655), (30, 52362924), (34, 46202580), (36, 43635770), (40, 39272193), (45, 34908616), (51, 30801720), (60, 26181462), (68, 23101290), (72, 21817885), (85, 18481032), (90, 17454308), (102, 15400860), (120, 13090731), (136, 11550645), (153, 10267240), (170, 9240516), (180, 8727154), (204, 7700430), (255, 6160344), (283, 5550840), (306, 5133620), (340, 4620258), (360, 4363577), (408, 3850215), (510, 3080172), (566, 2775420), (612, 2566810), (680, 2310129), (765, 2053448), (849, 1850280), (907, 1731960), (1020, 1540086), (1132, 1387710), (1224, 1283405), (1415, 1110168), (1530, 1026724), (1698, 925140), (1814, 865980), (2040, 770043), (2264, 693855), (2547, 616760), (2721, 577320), (2830, 555084), (3060, 513362), (3396, 462570), (3628, 432990), (4245, 370056), (4535, 346392), (4811, 326520), (5094, 308380), (5442, 288660), (5660, 277542), (6120, 256681), (6792, 231285), (7256, 216495), (8163, 192440), (8490, 185028), (9070, 173196), (9622, 163260), (10188, 154190), (10884, 144330), (11320, 138771), (12735, 123352), (13605, 115464), (14433, 108840), (15419, 101880), (16326, 96220), (16980, 92514), (18140, 86598), (19244, 81630), (20376, 77095), (21768, 72165), (24055, 65304), (25470, 61676), (27210, 57732), (28866, 54420), (30838, 50940), (32652, 48110), (33960, 46257), (36280, 43299), (38488, 40815)]