77573040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19013}}^1$

素因数の和:19046

約数の個数: 80

約数和(自身を含む): 254635488

約数和(自身を除く): 177062448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 19013, 38026, 57039, 76052, 95065, 114078, 152104, 190130, 228156, 285195, 304208, 323221, 380260, 456312, 570390, 646442, 760520, 912624, 969663, 1140780, 1292884, 1521040, 1616105, 1939326, 2281560, 2585768, 3232210, 3878652, 4563120, 4848315, 5171536, 6464420, 7757304, 9696630, 12928840, 15514608, 19393260, 25857680, 38786520, 77573040]

約数ペア:

[(1, 77573040), (2, 38786520), (3, 25857680), (4, 19393260), (5, 15514608), (6, 12928840), (8, 9696630), (10, 7757304), (12, 6464420), (15, 5171536), (16, 4848315), (17, 4563120), (20, 3878652), (24, 3232210), (30, 2585768), (34, 2281560), (40, 1939326), (48, 1616105), (51, 1521040), (60, 1292884), (68, 1140780), (80, 969663), (85, 912624), (102, 760520), (120, 646442), (136, 570390), (170, 456312), (204, 380260), (240, 323221), (255, 304208), (272, 285195), (340, 228156), (408, 190130), (510, 152104), (680, 114078), (816, 95065), (1020, 76052), (1360, 57039), (2040, 38026), (4080, 19013)]