459916920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1657}}^1$

素因数の和:1934

約数の個数: 128

約数和(自身を含む): 1539950400

約数和(自身を除く): 1080033480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 257, 270, 360, 514, 540, 771, 1028, 1080, 1285, 1542, 1657, 2056, 2313, 2570, 3084, 3314, 3855, 4626, 4971, 5140, 6168, 6628, 6939, 7710, 8285, 9252, 9942, 10280, 11565, 13256, 13878, 14913, 15420, 16570, 18504, 19884, 23130, 24855, 27756, 29826, 30840, 33140, 34695, 39768, 44739, 46260, 49710, 55512, 59652, 66280, 69390, 74565, 89478, 92520, 99420, 119304, 138780, 149130, 178956, 198840, 223695, 277560, 298260, 357912, 425849, 447390, 596520, 851698, 894780, 1277547, 1703396, 1789560, 2129245, 2555094, 3406792, 3832641, 4258490, 5110188, 6387735, 7665282, 8516980, 10220376, 11497923, 12775470, 15330564, 17033960, 19163205, 22995846, 25550940, 30661128, 38326410, 45991692, 51101880, 57489615, 76652820, 91983384, 114979230, 153305640, 229958460, 459916920]

約数ペア:

[(1, 459916920), (2, 229958460), (3, 153305640), (4, 114979230), (5, 91983384), (6, 76652820), (8, 57489615), (9, 51101880), (10, 45991692), (12, 38326410), (15, 30661128), (18, 25550940), (20, 22995846), (24, 19163205), (27, 17033960), (30, 15330564), (36, 12775470), (40, 11497923), (45, 10220376), (54, 8516980), (60, 7665282), (72, 6387735), (90, 5110188), (108, 4258490), (120, 3832641), (135, 3406792), (180, 2555094), (216, 2129245), (257, 1789560), (270, 1703396), (360, 1277547), (514, 894780), (540, 851698), (771, 596520), (1028, 447390), (1080, 425849), (1285, 357912), (1542, 298260), (1657, 277560), (2056, 223695), (2313, 198840), (2570, 178956), (3084, 149130), (3314, 138780), (3855, 119304), (4626, 99420), (4971, 92520), (5140, 89478), (6168, 74565), (6628, 69390), (6939, 66280), (7710, 59652), (8285, 55512), (9252, 49710), (9942, 46260), (10280, 44739), (11565, 39768), (13256, 34695), (13878, 33140), (14913, 30840), (15420, 29826), (16570, 27756), (18504, 24855), (19884, 23130)]