288137160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13121}}^1$

素因数の和:13199

約数の個数: 96

約数和(自身を含む): 951869880

約数和(自身を除く): 663732720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 13121, 21960, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 196815, 236178, 262420, 314904, 393630, 472356, 524840, 590445, 787260, 800381, 944712, 1180890, 1574520, 1600762, 2361780, 2401143, 3201524, 4001905, 4723560, 4802286, 6403048, 7203429, 8003810, 9604572, 12005715, 14406858, 16007620, 19209144, 24011430, 28813716, 32015240, 36017145, 48022860, 57627432, 72034290, 96045720, 144068580, 288137160]

約数ペア:

[(1, 288137160), (2, 144068580), (3, 96045720), (4, 72034290), (5, 57627432), (6, 48022860), (8, 36017145), (9, 32015240), (10, 28813716), (12, 24011430), (15, 19209144), (18, 16007620), (20, 14406858), (24, 12005715), (30, 9604572), (36, 8003810), (40, 7203429), (45, 6403048), (60, 4802286), (61, 4723560), (72, 4001905), (90, 3201524), (120, 2401143), (122, 2361780), (180, 1600762), (183, 1574520), (244, 1180890), (305, 944712), (360, 800381), (366, 787260), (488, 590445), (549, 524840), (610, 472356), (732, 393630), (915, 314904), (1098, 262420), (1220, 236178), (1464, 196815), (1830, 157452), (2196, 131210), (2440, 118089), (2745, 104968), (3660, 78726), (4392, 65605), (5490, 52484), (7320, 39363), (10980, 26242), (13121, 21960)]