103379220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{3907}}^1$

素因数の和:3939

約数の個数: 144

約数和(自身を含む): 374230080

約数和(自身を除く): 270850860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 3907, 4410, 5292, 6615, 7814, 8820, 11721, 13230, 15628, 19535, 23442, 26460, 27349, 35163, 39070, 46884, 54698, 58605, 70326, 78140, 82047, 105489, 109396, 117210, 136745, 140652, 164094, 175815, 191443, 210978, 234420, 246141, 273490, 328188, 351630, 382886, 410235, 421956, 492282, 527445, 546980, 574329, 703260, 738423, 765772, 820470, 957215, 984564, 1054890, 1148658, 1230705, 1476846, 1640940, 1722987, 1914430, 2109780, 2297316, 2461410, 2871645, 2953692, 3445974, 3692115, 3828860, 4922820, 5168961, 5743290, 6891948, 7384230, 8614935, 10337922, 11486580, 14768460, 17229870, 20675844, 25844805, 34459740, 51689610, 103379220]

約数ペア:

[(1, 103379220), (2, 51689610), (3, 34459740), (4, 25844805), (5, 20675844), (6, 17229870), (7, 14768460), (9, 11486580), (10, 10337922), (12, 8614935), (14, 7384230), (15, 6891948), (18, 5743290), (20, 5168961), (21, 4922820), (27, 3828860), (28, 3692115), (30, 3445974), (35, 2953692), (36, 2871645), (42, 2461410), (45, 2297316), (49, 2109780), (54, 1914430), (60, 1722987), (63, 1640940), (70, 1476846), (84, 1230705), (90, 1148658), (98, 1054890), (105, 984564), (108, 957215), (126, 820470), (135, 765772), (140, 738423), (147, 703260), (180, 574329), (189, 546980), (196, 527445), (210, 492282), (245, 421956), (252, 410235), (270, 382886), (294, 351630), (315, 328188), (378, 273490), (420, 246141), (441, 234420), (490, 210978), (540, 191443), (588, 175815), (630, 164094), (735, 140652), (756, 136745), (882, 117210), (945, 109396), (980, 105489), (1260, 82047), (1323, 78140), (1470, 70326), (1764, 58605), (1890, 54698), (2205, 46884), (2646, 39070), (2940, 35163), (3780, 27349), (3907, 26460), (4410, 23442), (5292, 19535), (6615, 15628), (7814, 13230), (8820, 11721)]