302512680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 1058054400

約数和(自身を除く): 755541720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 57, 60, 72, 76, 90, 94, 95, 114, 120, 141, 152, 171, 180, 188, 190, 228, 235, 282, 285, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 760, 846, 855, 893, 940, 941, 1128, 1140, 1368, 1410, 1692, 1710, 1786, 1880, 1882, 2115, 2280, 2679, 2820, 2823, 3384, 3420, 3572, 3764, 4230, 4465, 4705, 5358, 5640, 5646, 6840, 7144, 7528, 8037, 8460, 8469, 8930, 9410, 10716, 11292, 13395, 14115, 16074, 16920, 16938, 17860, 17879, 18820, 21432, 22584, 26790, 28230, 32148, 33876, 35720, 35758, 37640, 40185, 42345, 44227, 53580, 53637, 56460, 64296, 67752, 71516, 80370, 84690, 88454, 89395, 107160, 107274, 112920, 132681, 143032, 160740, 160911, 169380, 176908, 178790, 214548, 221135, 265362, 268185, 321480, 321822, 338760, 353816, 357580, 398043, 429096, 442270, 530724, 536370, 643644, 663405, 715160, 796086, 804555, 840313, 884540, 1061448, 1072740, 1287288, 1326810, 1592172, 1609110, 1680626, 1769080, 1990215, 2145480, 2520939, 2653620, 3184344, 3218220, 3361252, 3980430, 4201565, 5041878, 5307240, 6436440, 6722504, 7562817, 7960860, 8403130, 10083756, 12604695, 15125634, 15921720, 16806260, 20167512, 25209390, 30251268, 33612520, 37814085, 50418780, 60502536, 75628170, 100837560, 151256340, 302512680]

約数ペア:

[(1, 302512680), (2, 151256340), (3, 100837560), (4, 75628170), (5, 60502536), (6, 50418780), (8, 37814085), (9, 33612520), (10, 30251268), (12, 25209390), (15, 20167512), (18, 16806260), (19, 15921720), (20, 15125634), (24, 12604695), (30, 10083756), (36, 8403130), (38, 7960860), (40, 7562817), (45, 6722504), (47, 6436440), (57, 5307240), (60, 5041878), (72, 4201565), (76, 3980430), (90, 3361252), (94, 3218220), (95, 3184344), (114, 2653620), (120, 2520939), (141, 2145480), (152, 1990215), (171, 1769080), (180, 1680626), (188, 1609110), (190, 1592172), (228, 1326810), (235, 1287288), (282, 1072740), (285, 1061448), (342, 884540), (360, 840313), (376, 804555), (380, 796086), (423, 715160), (456, 663405), (470, 643644), (564, 536370), (570, 530724), (684, 442270), (705, 429096), (760, 398043), (846, 357580), (855, 353816), (893, 338760), (940, 321822), (941, 321480), (1128, 268185), (1140, 265362), (1368, 221135), (1410, 214548), (1692, 178790), (1710, 176908), (1786, 169380), (1880, 160911), (1882, 160740), (2115, 143032), (2280, 132681), (2679, 112920), (2820, 107274), (2823, 107160), (3384, 89395), (3420, 88454), (3572, 84690), (3764, 80370), (4230, 71516), (4465, 67752), (4705, 64296), (5358, 56460), (5640, 53637), (5646, 53580), (6840, 44227), (7144, 42345), (7528, 40185), (8037, 37640), (8460, 35758), (8469, 35720), (8930, 33876), (9410, 32148), (10716, 28230), (11292, 26790), (13395, 22584), (14115, 21432), (16074, 18820), (16920, 17879), (16938, 17860)]