147094920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19457}}^1$

素因数の和:19484

約数の個数: 128

約数和(自身を含む): 560390400

約数和(自身を除く): 413295480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19457, 38914, 58371, 77828, 97285, 116742, 136199, 155656, 175113, 194570, 233484, 272398, 291855, 350226, 389140, 408597, 466968, 525339, 544796, 583710, 680995, 700452, 778280, 817194, 875565, 1050678, 1089592, 1167420, 1225791, 1361990, 1400904, 1634388, 1751130, 2042985, 2101356, 2334840, 2451582, 2626695, 2723980, 3268776, 3502260, 3677373, 4085970, 4202712, 4903164, 5253390, 5447960, 6128955, 7004520, 7354746, 8171940, 9806328, 10506780, 12257910, 14709492, 16343880, 18386865, 21013560, 24515820, 29418984, 36773730, 49031640, 73547460, 147094920]

約数ペア:

[(1, 147094920), (2, 73547460), (3, 49031640), (4, 36773730), (5, 29418984), (6, 24515820), (7, 21013560), (8, 18386865), (9, 16343880), (10, 14709492), (12, 12257910), (14, 10506780), (15, 9806328), (18, 8171940), (20, 7354746), (21, 7004520), (24, 6128955), (27, 5447960), (28, 5253390), (30, 4903164), (35, 4202712), (36, 4085970), (40, 3677373), (42, 3502260), (45, 3268776), (54, 2723980), (56, 2626695), (60, 2451582), (63, 2334840), (70, 2101356), (72, 2042985), (84, 1751130), (90, 1634388), (105, 1400904), (108, 1361990), (120, 1225791), (126, 1167420), (135, 1089592), (140, 1050678), (168, 875565), (180, 817194), (189, 778280), (210, 700452), (216, 680995), (252, 583710), (270, 544796), (280, 525339), (315, 466968), (360, 408597), (378, 389140), (420, 350226), (504, 291855), (540, 272398), (630, 233484), (756, 194570), (840, 175113), (945, 155656), (1080, 136199), (1260, 116742), (1512, 97285), (1890, 77828), (2520, 58371), (3780, 38914), (7560, 19457)]