221193120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27107}}^1$

素因数の和:27142

約数の個数: 96

約数和(自身を含む): 737771328

約数和(自身を除く): 516578208

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, 8160, 27107, 54214, 81321, 108428, 135535, 162642, 216856, 271070, 325284, 406605, 433712, 460819, 542140, 650568, 813210, 867424, 921638, 1084280, 1301136, 1382457, 1626420, 1843276, 2168560, 2304095, 2602272, 2764914, 3252840, 3686552, 4337120, 4608190, 5529828, 6505680, 6912285, 7373104, 9216380, 11059656, 13011360, 13824570, 14746208, 18432760, 22119312, 27649140, 36865520, 44238624, 55298280, 73731040, 110596560, 221193120]

約数ペア:

[(1, 221193120), (2, 110596560), (3, 73731040), (4, 55298280), (5, 44238624), (6, 36865520), (8, 27649140), (10, 22119312), (12, 18432760), (15, 14746208), (16, 13824570), (17, 13011360), (20, 11059656), (24, 9216380), (30, 7373104), (32, 6912285), (34, 6505680), (40, 5529828), (48, 4608190), (51, 4337120), (60, 3686552), (68, 3252840), (80, 2764914), (85, 2602272), (96, 2304095), (102, 2168560), (120, 1843276), (136, 1626420), (160, 1382457), (170, 1301136), (204, 1084280), (240, 921638), (255, 867424), (272, 813210), (340, 650568), (408, 542140), (480, 460819), (510, 433712), (544, 406605), (680, 325284), (816, 271070), (1020, 216856), (1360, 162642), (1632, 135535), (2040, 108428), (2720, 81321), (4080, 54214), (8160, 27107)]