454030320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31013}}^1$

素因数の和:31090

約数の個数: 80

約数和(自身を含む): 1430613792

約数和(自身を除く): 976583472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 31013, 62026, 93039, 124052, 155065, 186078, 248104, 310130, 372156, 465195, 496208, 620260, 744312, 930390, 1240520, 1488624, 1860780, 1891793, 2481040, 3721560, 3783586, 5675379, 7443120, 7567172, 9458965, 11350758, 15134344, 18917930, 22701516, 28376895, 30268688, 37835860, 45403032, 56753790, 75671720, 90806064, 113507580, 151343440, 227015160, 454030320]

約数ペア:

[(1, 454030320), (2, 227015160), (3, 151343440), (4, 113507580), (5, 90806064), (6, 75671720), (8, 56753790), (10, 45403032), (12, 37835860), (15, 30268688), (16, 28376895), (20, 22701516), (24, 18917930), (30, 15134344), (40, 11350758), (48, 9458965), (60, 7567172), (61, 7443120), (80, 5675379), (120, 3783586), (122, 3721560), (183, 2481040), (240, 1891793), (244, 1860780), (305, 1488624), (366, 1240520), (488, 930390), (610, 744312), (732, 620260), (915, 496208), (976, 465195), (1220, 372156), (1464, 310130), (1830, 248104), (2440, 186078), (2928, 155065), (3660, 124052), (4880, 93039), (7320, 62026), (14640, 31013)]