20242747140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{106867}}^1$

素因数の和:106938

約数の個数: 192

約数和(自身を含む): 72389818368

約数和(自身を除く): 52147071228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1722, 1804, 2255, 2310, 2460, 2706, 2870, 3157, 3444, 4305, 4510, 4620, 5412, 5740, 6314, 6765, 8610, 9020, 9471, 12628, 13530, 15785, 17220, 18942, 27060, 31570, 37884, 47355, 63140, 94710, 106867, 189420, 213734, 320601, 427468, 534335, 641202, 748069, 1068670, 1175537, 1282404, 1496138, 1603005, 2137340, 2244207, 2351074, 2992276, 3206010, 3526611, 3740345, 4381547, 4488414, 4702148, 5877685, 6412020, 7053222, 7480690, 8228759, 8763094, 8976828, 11221035, 11755370, 13144641, 14106444, 14961380, 16457518, 17526188, 17633055, 21907735, 22442070, 23510740, 24686277, 26289282, 30670829, 32915036, 35266110, 41143795, 43815470, 44884140, 48197017, 49372554, 52578564, 61341658, 65723205, 70532220, 82287590, 87630940, 92012487, 96394034, 98745108, 122683316, 123431385, 131446410, 144591051, 153354145, 164575180, 184024974, 192788068, 240985085, 246862770, 262892820, 289182102, 306708290, 337379119, 368049948, 460062435, 481970170, 493725540, 578364204, 613416580, 674758238, 722955255, 920124870, 963940340, 1012137357, 1349516476, 1445910510, 1686895595, 1840249740, 2024274714, 2891821020, 3373791190, 4048549428, 5060686785, 6747582380, 10121373570, 20242747140]

約数ペア:

[(1, 20242747140), (2, 10121373570), (3, 6747582380), (4, 5060686785), (5, 4048549428), (6, 3373791190), (7, 2891821020), (10, 2024274714), (11, 1840249740), (12, 1686895595), (14, 1445910510), (15, 1349516476), (20, 1012137357), (21, 963940340), (22, 920124870), (28, 722955255), (30, 674758238), (33, 613416580), (35, 578364204), (41, 493725540), (42, 481970170), (44, 460062435), (55, 368049948), (60, 337379119), (66, 306708290), (70, 289182102), (77, 262892820), (82, 246862770), (84, 240985085), (105, 192788068), (110, 184024974), (123, 164575180), (132, 153354145), (140, 144591051), (154, 131446410), (164, 123431385), (165, 122683316), (205, 98745108), (210, 96394034), (220, 92012487), (231, 87630940), (246, 82287590), (287, 70532220), (308, 65723205), (330, 61341658), (385, 52578564), (410, 49372554), (420, 48197017), (451, 44884140), (462, 43815470), (492, 41143795), (574, 35266110), (615, 32915036), (660, 30670829), (770, 26289282), (820, 24686277), (861, 23510740), (902, 22442070), (924, 21907735), (1148, 17633055), (1155, 17526188), (1230, 16457518), (1353, 14961380), (1435, 14106444), (1540, 13144641), (1722, 11755370), (1804, 11221035), (2255, 8976828), (2310, 8763094), (2460, 8228759), (2706, 7480690), (2870, 7053222), (3157, 6412020), (3444, 5877685), (4305, 4702148), (4510, 4488414), (4620, 4381547), (5412, 3740345), (5740, 3526611), (6314, 3206010), (6765, 2992276), (8610, 2351074), (9020, 2244207), (9471, 2137340), (12628, 1603005), (13530, 1496138), (15785, 1282404), (17220, 1175537), (18942, 1068670), (27060, 748069), (31570, 641202), (37884, 534335), (47355, 427468), (63140, 320601), (94710, 213734), (106867, 189420)]