65418720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8052

約数の個数: 96

約数和(自身を含む): 218217888

約数和(自身を除く): 152799168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8017, 8160, 16034, 24051, 32068, 40085, 48102, 64136, 80170, 96204, 120255, 128272, 136289, 160340, 192408, 240510, 256544, 272578, 320680, 384816, 408867, 481020, 545156, 641360, 681445, 769632, 817734, 962040, 1090312, 1282720, 1362890, 1635468, 1924080, 2044335, 2180624, 2725780, 3270936, 3848160, 4088670, 4361248, 5451560, 6541872, 8177340, 10903120, 13083744, 16354680, 21806240, 32709360, 65418720]

約数ペア:

[(1, 65418720), (2, 32709360), (3, 21806240), (4, 16354680), (5, 13083744), (6, 10903120), (8, 8177340), (10, 6541872), (12, 5451560), (15, 4361248), (16, 4088670), (17, 3848160), (20, 3270936), (24, 2725780), (30, 2180624), (32, 2044335), (34, 1924080), (40, 1635468), (48, 1362890), (51, 1282720), (60, 1090312), (68, 962040), (80, 817734), (85, 769632), (96, 681445), (102, 641360), (120, 545156), (136, 481020), (160, 408867), (170, 384816), (204, 320680), (240, 272578), (255, 256544), (272, 240510), (340, 192408), (408, 160340), (480, 136289), (510, 128272), (544, 120255), (680, 96204), (816, 80170), (1020, 64136), (1360, 48102), (1632, 40085), (2040, 32068), (2720, 24051), (4080, 16034), (8017, 8160)]