201331080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 681557760

約数和(自身を除く): 480226680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 73, 90, 94, 120, 141, 146, 163, 180, 188, 219, 235, 282, 292, 326, 360, 365, 376, 423, 438, 470, 489, 564, 584, 652, 657, 705, 730, 815, 846, 876, 940, 978, 1095, 1128, 1304, 1314, 1410, 1460, 1467, 1630, 1692, 1752, 1880, 1956, 2115, 2190, 2445, 2628, 2820, 2920, 2934, 3260, 3285, 3384, 3431, 3912, 4230, 4380, 4890, 5256, 5640, 5868, 6520, 6570, 6862, 7335, 7661, 8460, 8760, 9780, 10293, 11736, 11899, 13140, 13724, 14670, 15322, 16920, 17155, 19560, 20586, 22983, 23798, 26280, 27448, 29340, 30644, 30879, 34310, 35697, 38305, 41172, 45966, 47596, 51465, 58680, 59495, 61288, 61758, 68620, 68949, 71394, 76610, 82344, 91932, 95192, 102930, 107091, 114915, 118990, 123516, 137240, 137898, 142788, 153220, 154395, 178485, 183864, 205860, 214182, 229830, 237980, 247032, 275796, 285576, 306440, 308790, 344745, 356970, 411720, 428364, 459660, 475960, 535455, 551592, 559253, 617580, 689490, 713940, 856728, 919320, 1070910, 1118506, 1235160, 1378980, 1427880, 1677759, 2141820, 2237012, 2757960, 2796265, 3355518, 4283640, 4474024, 5033277, 5592530, 6711036, 8388795, 10066554, 11185060, 13422072, 16777590, 20133108, 22370120, 25166385, 33555180, 40266216, 50332770, 67110360, 100665540, 201331080]

約数ペア:

[(1, 201331080), (2, 100665540), (3, 67110360), (4, 50332770), (5, 40266216), (6, 33555180), (8, 25166385), (9, 22370120), (10, 20133108), (12, 16777590), (15, 13422072), (18, 11185060), (20, 10066554), (24, 8388795), (30, 6711036), (36, 5592530), (40, 5033277), (45, 4474024), (47, 4283640), (60, 3355518), (72, 2796265), (73, 2757960), (90, 2237012), (94, 2141820), (120, 1677759), (141, 1427880), (146, 1378980), (163, 1235160), (180, 1118506), (188, 1070910), (219, 919320), (235, 856728), (282, 713940), (292, 689490), (326, 617580), (360, 559253), (365, 551592), (376, 535455), (423, 475960), (438, 459660), (470, 428364), (489, 411720), (564, 356970), (584, 344745), (652, 308790), (657, 306440), (705, 285576), (730, 275796), (815, 247032), (846, 237980), (876, 229830), (940, 214182), (978, 205860), (1095, 183864), (1128, 178485), (1304, 154395), (1314, 153220), (1410, 142788), (1460, 137898), (1467, 137240), (1630, 123516), (1692, 118990), (1752, 114915), (1880, 107091), (1956, 102930), (2115, 95192), (2190, 91932), (2445, 82344), (2628, 76610), (2820, 71394), (2920, 68949), (2934, 68620), (3260, 61758), (3285, 61288), (3384, 59495), (3431, 58680), (3912, 51465), (4230, 47596), (4380, 45966), (4890, 41172), (5256, 38305), (5640, 35697), (5868, 34310), (6520, 30879), (6570, 30644), (6862, 29340), (7335, 27448), (7661, 26280), (8460, 23798), (8760, 22983), (9780, 20586), (10293, 19560), (11736, 17155), (11899, 16920), (13140, 15322), (13724, 14670)]