284453520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 1043933184

約数和(自身を除く): 759479664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 173, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 340, 346, 372, 390, 403, 408, 442, 465, 496, 510, 519, 520, 527, 620, 624, 663, 680, 692, 744, 780, 806, 816, 865, 884, 930, 1020, 1038, 1040, 1054, 1105, 1209, 1240, 1326, 1360, 1384, 1488, 1560, 1581, 1612, 1730, 1768, 1860, 2015, 2040, 2076, 2108, 2210, 2249, 2418, 2480, 2595, 2635, 2652, 2768, 2941, 3120, 3162, 3224, 3315, 3460, 3536, 3720, 4030, 4080, 4152, 4216, 4420, 4498, 4836, 5190, 5270, 5304, 5363, 5882, 6045, 6324, 6448, 6630, 6747, 6851, 6920, 7440, 7905, 8060, 8304, 8432, 8823, 8840, 8996, 9672, 10380, 10540, 10608, 10726, 11245, 11764, 12090, 12648, 13260, 13494, 13702, 13840, 14705, 15810, 16089, 16120, 17646, 17680, 17992, 19344, 20553, 20760, 21080, 21452, 22490, 23528, 24180, 25296, 26520, 26815, 26988, 27404, 29410, 31620, 32178, 32240, 33735, 34255, 35292, 35984, 38233, 41106, 41520, 42160, 42904, 44115, 44980, 47056, 48360, 53040, 53630, 53976, 54808, 58820, 63240, 64356, 67470, 68510, 69719, 70584, 76466, 80445, 82212, 85808, 88230, 89960, 91171, 96720, 102765, 107260, 107952, 109616, 114699, 117640, 126480, 128712, 134940, 137020, 139438, 141168, 152932, 160890, 164424, 176460, 179920, 182342, 191165, 205530, 209157, 214520, 229398, 235280, 257424, 269880, 273513, 274040, 278876, 305864, 321780, 328848, 348595, 352920, 364684, 382330, 411060, 418314, 429040, 455855, 458796, 539760, 547026, 548080, 557752, 573495, 611728, 643560, 697190, 705840, 729368, 764660, 822120, 836628, 911710, 917592, 1045785, 1094052, 1115504, 1146990, 1185223, 1287120, 1367565, 1394380, 1458736, 1529320, 1644240, 1673256, 1823420, 1835184, 2091570, 2188104, 2293980, 2370446, 2735130, 2788760, 3058640, 3346512, 3555669, 3646840, 4183140, 4376208, 4587960, 4740892, 5470260, 5577520, 5926115, 7111338, 7293680, 8366280, 9175920, 9481784, 10940520, 11852230, 14222676, 16732560, 17778345, 18963568, 21881040, 23704460, 28445352, 35556690, 47408920, 56890704, 71113380, 94817840, 142226760, 284453520]

約数ペア:

[(1, 284453520), (2, 142226760), (3, 94817840), (4, 71113380), (5, 56890704), (6, 47408920), (8, 35556690), (10, 28445352), (12, 23704460), (13, 21881040), (15, 18963568), (16, 17778345), (17, 16732560), (20, 14222676), (24, 11852230), (26, 10940520), (30, 9481784), (31, 9175920), (34, 8366280), (39, 7293680), (40, 7111338), (48, 5926115), (51, 5577520), (52, 5470260), (60, 4740892), (62, 4587960), (65, 4376208), (68, 4183140), (78, 3646840), (80, 3555669), (85, 3346512), (93, 3058640), (102, 2788760), (104, 2735130), (120, 2370446), (124, 2293980), (130, 2188104), (136, 2091570), (155, 1835184), (156, 1823420), (170, 1673256), (173, 1644240), (186, 1529320), (195, 1458736), (204, 1394380), (208, 1367565), (221, 1287120), (240, 1185223), (248, 1146990), (255, 1115504), (260, 1094052), (272, 1045785), (310, 917592), (312, 911710), (340, 836628), (346, 822120), (372, 764660), (390, 729368), (403, 705840), (408, 697190), (442, 643560), (465, 611728), (496, 573495), (510, 557752), (519, 548080), (520, 547026), (527, 539760), (620, 458796), (624, 455855), (663, 429040), (680, 418314), (692, 411060), (744, 382330), (780, 364684), (806, 352920), (816, 348595), (865, 328848), (884, 321780), (930, 305864), (1020, 278876), (1038, 274040), (1040, 273513), (1054, 269880), (1105, 257424), (1209, 235280), (1240, 229398), (1326, 214520), (1360, 209157), (1384, 205530), (1488, 191165), (1560, 182342), (1581, 179920), (1612, 176460), (1730, 164424), (1768, 160890), (1860, 152932), (2015, 141168), (2040, 139438), (2076, 137020), (2108, 134940), (2210, 128712), (2249, 126480), (2418, 117640), (2480, 114699), (2595, 109616), (2635, 107952), (2652, 107260), (2768, 102765), (2941, 96720), (3120, 91171), (3162, 89960), (3224, 88230), (3315, 85808), (3460, 82212), (3536, 80445), (3720, 76466), (4030, 70584), (4080, 69719), (4152, 68510), (4216, 67470), (4420, 64356), (4498, 63240), (4836, 58820), (5190, 54808), (5270, 53976), (5304, 53630), (5363, 53040), (5882, 48360), (6045, 47056), (6324, 44980), (6448, 44115), (6630, 42904), (6747, 42160), (6851, 41520), (6920, 41106), (7440, 38233), (7905, 35984), (8060, 35292), (8304, 34255), (8432, 33735), (8823, 32240), (8840, 32178), (8996, 31620), (9672, 29410), (10380, 27404), (10540, 26988), (10608, 26815), (10726, 26520), (11245, 25296), (11764, 24180), (12090, 23528), (12648, 22490), (13260, 21452), (13494, 21080), (13702, 20760), (13840, 20553), (14705, 19344), (15810, 17992), (16089, 17680), (16120, 17646)]