79340400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{22039}}^1$

素因数の和:22063

約数の個数: 90

約数和(自身を含む): 275345720

約数和(自身を除く): 196005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 22039, 44078, 66117, 88156, 110195, 132234, 176312, 198351, 220390, 264468, 330585, 352624, 396702, 440780, 528936, 550975, 661170, 793404, 881560, 991755, 1057872, 1101950, 1322340, 1586808, 1652925, 1763120, 1983510, 2203900, 2644680, 3173616, 3305850, 3967020, 4407800, 4958775, 5289360, 6611700, 7934040, 8815600, 9917550, 13223400, 15868080, 19835100, 26446800, 39670200, 79340400]

約数ペア:

[(1, 79340400), (2, 39670200), (3, 26446800), (4, 19835100), (5, 15868080), (6, 13223400), (8, 9917550), (9, 8815600), (10, 7934040), (12, 6611700), (15, 5289360), (16, 4958775), (18, 4407800), (20, 3967020), (24, 3305850), (25, 3173616), (30, 2644680), (36, 2203900), (40, 1983510), (45, 1763120), (48, 1652925), (50, 1586808), (60, 1322340), (72, 1101950), (75, 1057872), (80, 991755), (90, 881560), (100, 793404), (120, 661170), (144, 550975), (150, 528936), (180, 440780), (200, 396702), (225, 352624), (240, 330585), (300, 264468), (360, 220390), (400, 198351), (450, 176312), (600, 132234), (720, 110195), (900, 88156), (1200, 66117), (1800, 44078), (3600, 22039)]