102957540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 245407260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 79, 84, 87, 105, 107, 116, 140, 145, 158, 174, 203, 210, 214, 237, 290, 316, 321, 348, 395, 406, 420, 428, 435, 474, 535, 553, 580, 609, 642, 749, 790, 812, 870, 948, 1015, 1070, 1106, 1185, 1218, 1284, 1498, 1580, 1605, 1659, 1740, 2030, 2140, 2212, 2247, 2291, 2370, 2436, 2765, 2996, 3045, 3103, 3210, 3318, 3745, 4060, 4494, 4582, 4740, 5530, 6090, 6206, 6420, 6636, 6873, 7490, 8295, 8453, 8988, 9164, 9309, 11060, 11235, 11455, 12180, 12412, 13746, 14980, 15515, 16037, 16590, 16906, 18618, 21721, 22470, 22910, 25359, 27492, 31030, 32074, 33180, 33812, 34365, 37236, 42265, 43442, 44940, 45820, 46545, 48111, 50718, 59171, 62060, 64148, 65163, 68730, 80185, 84530, 86884, 93090, 96222, 101436, 108605, 118342, 126795, 130326, 137460, 160370, 169060, 177513, 186180, 192444, 217210, 236684, 240555, 245137, 253590, 260652, 295855, 320740, 325815, 355026, 434420, 481110, 490274, 507180, 591710, 651630, 710052, 735411, 887565, 962220, 980548, 1183420, 1225685, 1303260, 1470822, 1715959, 1775130, 2451370, 2941644, 3431918, 3550260, 3677055, 4902740, 5147877, 6863836, 7354110, 8579795, 10295754, 14708220, 17159590, 20591508, 25739385, 34319180, 51478770, 102957540]

約数ペア:

[(1, 102957540), (2, 51478770), (3, 34319180), (4, 25739385), (5, 20591508), (6, 17159590), (7, 14708220), (10, 10295754), (12, 8579795), (14, 7354110), (15, 6863836), (20, 5147877), (21, 4902740), (28, 3677055), (29, 3550260), (30, 3431918), (35, 2941644), (42, 2451370), (58, 1775130), (60, 1715959), (70, 1470822), (79, 1303260), (84, 1225685), (87, 1183420), (105, 980548), (107, 962220), (116, 887565), (140, 735411), (145, 710052), (158, 651630), (174, 591710), (203, 507180), (210, 490274), (214, 481110), (237, 434420), (290, 355026), (316, 325815), (321, 320740), (348, 295855), (395, 260652), (406, 253590), (420, 245137), (428, 240555), (435, 236684), (474, 217210), (535, 192444), (553, 186180), (580, 177513), (609, 169060), (642, 160370), (749, 137460), (790, 130326), (812, 126795), (870, 118342), (948, 108605), (1015, 101436), (1070, 96222), (1106, 93090), (1185, 86884), (1218, 84530), (1284, 80185), (1498, 68730), (1580, 65163), (1605, 64148), (1659, 62060), (1740, 59171), (2030, 50718), (2140, 48111), (2212, 46545), (2247, 45820), (2291, 44940), (2370, 43442), (2436, 42265), (2765, 37236), (2996, 34365), (3045, 33812), (3103, 33180), (3210, 32074), (3318, 31030), (3745, 27492), (4060, 25359), (4494, 22910), (4582, 22470), (4740, 21721), (5530, 18618), (6090, 16906), (6206, 16590), (6420, 16037), (6636, 15515), (6873, 14980), (7490, 13746), (8295, 12412), (8453, 12180), (8988, 11455), (9164, 11235), (9309, 11060)]