708795720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 2376241920

約数和(自身を除く): 1667446200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 163, 180, 188, 235, 257, 282, 326, 360, 376, 423, 470, 489, 514, 564, 652, 705, 771, 815, 846, 940, 978, 1028, 1128, 1285, 1304, 1410, 1467, 1542, 1630, 1692, 1880, 1956, 2056, 2115, 2313, 2445, 2570, 2820, 2934, 3084, 3260, 3384, 3855, 3912, 4230, 4626, 4890, 5140, 5640, 5868, 6168, 6520, 7335, 7661, 7710, 8460, 9252, 9780, 10280, 11565, 11736, 12079, 14670, 15322, 15420, 16920, 18504, 19560, 22983, 23130, 24158, 29340, 30644, 30840, 36237, 38305, 41891, 45966, 46260, 48316, 58680, 60395, 61288, 68949, 72474, 76610, 83782, 91932, 92520, 96632, 108711, 114915, 120790, 125673, 137898, 144948, 153220, 167564, 181185, 183864, 209455, 217422, 229830, 241580, 251346, 275796, 289896, 306440, 335128, 344745, 362370, 377019, 418910, 434844, 459660, 483160, 502692, 543555, 551592, 628365, 689490, 724740, 754038, 837820, 869688, 919320, 1005384, 1087110, 1256730, 1378980, 1449480, 1508076, 1675640, 1885095, 1968877, 2174220, 2513460, 2757960, 3016152, 3770190, 3937754, 4348440, 5026920, 5906631, 7540380, 7875508, 9844385, 11813262, 15080760, 15751016, 17719893, 19688770, 23626524, 29533155, 35439786, 39377540, 47253048, 59066310, 70879572, 78755080, 88599465, 118132620, 141759144, 177198930, 236265240, 354397860, 708795720]

約数ペア:

[(1, 708795720), (2, 354397860), (3, 236265240), (4, 177198930), (5, 141759144), (6, 118132620), (8, 88599465), (9, 78755080), (10, 70879572), (12, 59066310), (15, 47253048), (18, 39377540), (20, 35439786), (24, 29533155), (30, 23626524), (36, 19688770), (40, 17719893), (45, 15751016), (47, 15080760), (60, 11813262), (72, 9844385), (90, 7875508), (94, 7540380), (120, 5906631), (141, 5026920), (163, 4348440), (180, 3937754), (188, 3770190), (235, 3016152), (257, 2757960), (282, 2513460), (326, 2174220), (360, 1968877), (376, 1885095), (423, 1675640), (470, 1508076), (489, 1449480), (514, 1378980), (564, 1256730), (652, 1087110), (705, 1005384), (771, 919320), (815, 869688), (846, 837820), (940, 754038), (978, 724740), (1028, 689490), (1128, 628365), (1285, 551592), (1304, 543555), (1410, 502692), (1467, 483160), (1542, 459660), (1630, 434844), (1692, 418910), (1880, 377019), (1956, 362370), (2056, 344745), (2115, 335128), (2313, 306440), (2445, 289896), (2570, 275796), (2820, 251346), (2934, 241580), (3084, 229830), (3260, 217422), (3384, 209455), (3855, 183864), (3912, 181185), (4230, 167564), (4626, 153220), (4890, 144948), (5140, 137898), (5640, 125673), (5868, 120790), (6168, 114915), (6520, 108711), (7335, 96632), (7661, 92520), (7710, 91932), (8460, 83782), (9252, 76610), (9780, 72474), (10280, 68949), (11565, 61288), (11736, 60395), (12079, 58680), (14670, 48316), (15322, 46260), (15420, 45966), (16920, 41891), (18504, 38305), (19560, 36237), (22983, 30840), (23130, 30644), (24158, 29340)]