8423903880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1114273}}^1$

素因数の和:1114300

約数の個数: 128

約数和(自身を含む): 32091091200

約数和(自身を除く): 23667187320

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, 1114273, 2228546, 3342819, 4457092, 5571365, 6685638, 7799911, 8914184, 10028457, 11142730, 13371276, 15599822, 16714095, 20056914, 22285460, 23399733, 26742552, 30085371, 31199644, 33428190, 38999555, 40113828, 44570920, 46799466, 50142285, 60170742, 62399288, 66856380, 70199199, 77999110, 80227656, 93598932, 100284570, 116998665, 120341484, 133712760, 140398398, 150426855, 155998220, 187197864, 200569140, 210597597, 233997330, 240682968, 280796796, 300853710, 311996440, 350995995, 401138280, 421195194, 467994660, 561593592, 601707420, 701991990, 842390388, 935989320, 1052987985, 1203414840, 1403983980, 1684780776, 2105975970, 2807967960, 4211951940, 8423903880]

約数ペア:

[(1, 8423903880), (2, 4211951940), (3, 2807967960), (4, 2105975970), (5, 1684780776), (6, 1403983980), (7, 1203414840), (8, 1052987985), (9, 935989320), (10, 842390388), (12, 701991990), (14, 601707420), (15, 561593592), (18, 467994660), (20, 421195194), (21, 401138280), (24, 350995995), (27, 311996440), (28, 300853710), (30, 280796796), (35, 240682968), (36, 233997330), (40, 210597597), (42, 200569140), (45, 187197864), (54, 155998220), (56, 150426855), (60, 140398398), (63, 133712760), (70, 120341484), (72, 116998665), (84, 100284570), (90, 93598932), (105, 80227656), (108, 77999110), (120, 70199199), (126, 66856380), (135, 62399288), (140, 60170742), (168, 50142285), (180, 46799466), (189, 44570920), (210, 40113828), (216, 38999555), (252, 33428190), (270, 31199644), (280, 30085371), (315, 26742552), (360, 23399733), (378, 22285460), (420, 20056914), (504, 16714095), (540, 15599822), (630, 13371276), (756, 11142730), (840, 10028457), (945, 8914184), (1080, 7799911), (1260, 6685638), (1512, 5571365), (1890, 4457092), (2520, 3342819), (3780, 2228546), (7560, 1114273)]