73536720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5023}}^1$

素因数の和:5100

約数の個数: 80

約数和(自身を含む): 231747072

約数和(自身を除く): 158210352

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, 5023, 7320, 10046, 14640, 15069, 20092, 25115, 30138, 40184, 50230, 60276, 75345, 80368, 100460, 120552, 150690, 200920, 241104, 301380, 306403, 401840, 602760, 612806, 919209, 1205520, 1225612, 1532015, 1838418, 2451224, 3064030, 3676836, 4596045, 4902448, 6128060, 7353672, 9192090, 12256120, 14707344, 18384180, 24512240, 36768360, 73536720]

約数ペア:

[(1, 73536720), (2, 36768360), (3, 24512240), (4, 18384180), (5, 14707344), (6, 12256120), (8, 9192090), (10, 7353672), (12, 6128060), (15, 4902448), (16, 4596045), (20, 3676836), (24, 3064030), (30, 2451224), (40, 1838418), (48, 1532015), (60, 1225612), (61, 1205520), (80, 919209), (120, 612806), (122, 602760), (183, 401840), (240, 306403), (244, 301380), (305, 241104), (366, 200920), (488, 150690), (610, 120552), (732, 100460), (915, 80368), (976, 75345), (1220, 60276), (1464, 50230), (1830, 40184), (2440, 30138), (2928, 25115), (3660, 20092), (4880, 15069), (5023, 14640), (7320, 10046)]