310005829320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1\times {\mathrm{6917}}^1$

素因数の和:8748

約数の個数: 256

約数和(自身を含む): 1068714777600

約数和(自身を除く): 758708948280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 1787, 2090, 2280, 2508, 3135, 3574, 4180, 5016, 5361, 6270, 6917, 7148, 8360, 8935, 10722, 12540, 13834, 14296, 17870, 19657, 20751, 21444, 25080, 26805, 27668, 33953, 34585, 35740, 39314, 41502, 42888, 53610, 55336, 58971, 67906, 69170, 71480, 76087, 78628, 83004, 98285, 101859, 103755, 107220, 117942, 131423, 135812, 138340, 152174, 157256, 166008, 169765, 196570, 203718, 207510, 214440, 228261, 235884, 262846, 271624, 276680, 294855, 304348, 339530, 373483, 380435, 393140, 394269, 407436, 415020, 456522, 471768, 509295, 525692, 589710, 608696, 657115, 679060, 746966, 760870, 786280, 788538, 814872, 830040, 913044, 1018590, 1051384, 1120449, 1141305, 1179420, 1314230, 1358120, 1445653, 1493932, 1521740, 1577076, 1826088, 1867415, 1971345, 2037180, 2240898, 2282610, 2358840, 2628460, 2891306, 2987864, 3043480, 3154152, 3734830, 3942690, 4074360, 4336959, 4481796, 4565220, 5256920, 5602245, 5782612, 7228265, 7469660, 7885380, 8673918, 8963592, 9130440, 11204490, 11565224, 12360679, 14456530, 14939320, 15770760, 17347836, 21684795, 22408980, 24721358, 28913060, 34695672, 37082037, 43369590, 44817960, 49442716, 57826120, 61803395, 74164074, 86739180, 98885432, 123606790, 135967469, 148328148, 173478360, 185410185, 234852901, 247213580, 271934938, 296656296, 370820370, 407902407, 469705802, 494427160, 543869876, 679837345, 704558703, 741640740, 815804814, 939411604, 1087739752, 1174264505, 1359674690, 1409117406, 1483281480, 1631609628, 1878823208, 2039512035, 2348529010, 2583381911, 2719349380, 2818234812, 3263219256, 3522793515, 4079024070, 4697058020, 5166763822, 5438698760, 5636469624, 7045587030, 7750145733, 8158048140, 9394116040, 10333527644, 12916909555, 14091174060, 15500291466, 16316096280, 20667055288, 25833819110, 28182348120, 31000582932, 38750728665, 51667638220, 62001165864, 77501457330, 103335276440, 155002914660, 310005829320]

約数ペア:

[(1, 310005829320), (2, 155002914660), (3, 103335276440), (4, 77501457330), (5, 62001165864), (6, 51667638220), (8, 38750728665), (10, 31000582932), (11, 28182348120), (12, 25833819110), (15, 20667055288), (19, 16316096280), (20, 15500291466), (22, 14091174060), (24, 12916909555), (30, 10333527644), (33, 9394116040), (38, 8158048140), (40, 7750145733), (44, 7045587030), (55, 5636469624), (57, 5438698760), (60, 5166763822), (66, 4697058020), (76, 4079024070), (88, 3522793515), (95, 3263219256), (110, 2818234812), (114, 2719349380), (120, 2583381911), (132, 2348529010), (152, 2039512035), (165, 1878823208), (190, 1631609628), (209, 1483281480), (220, 1409117406), (228, 1359674690), (264, 1174264505), (285, 1087739752), (330, 939411604), (380, 815804814), (418, 741640740), (440, 704558703), (456, 679837345), (570, 543869876), (627, 494427160), (660, 469705802), (760, 407902407), (836, 370820370), (1045, 296656296), (1140, 271934938), (1254, 247213580), (1320, 234852901), (1672, 185410185), (1787, 173478360), (2090, 148328148), (2280, 135967469), (2508, 123606790), (3135, 98885432), (3574, 86739180), (4180, 74164074), (5016, 61803395), (5361, 57826120), (6270, 49442716), (6917, 44817960), (7148, 43369590), (8360, 37082037), (8935, 34695672), (10722, 28913060), (12540, 24721358), (13834, 22408980), (14296, 21684795), (17870, 17347836), (19657, 15770760), (20751, 14939320), (21444, 14456530), (25080, 12360679), (26805, 11565224), (27668, 11204490), (33953, 9130440), (34585, 8963592), (35740, 8673918), (39314, 7885380), (41502, 7469660), (42888, 7228265), (53610, 5782612), (55336, 5602245), (58971, 5256920), (67906, 4565220), (69170, 4481796), (71480, 4336959), (76087, 4074360), (78628, 3942690), (83004, 3734830), (98285, 3154152), (101859, 3043480), (103755, 2987864), (107220, 2891306), (117942, 2628460), (131423, 2358840), (135812, 2282610), (138340, 2240898), (152174, 2037180), (157256, 1971345), (166008, 1867415), (169765, 1826088), (196570, 1577076), (203718, 1521740), (207510, 1493932), (214440, 1445653), (228261, 1358120), (235884, 1314230), (262846, 1179420), (271624, 1141305), (276680, 1120449), (294855, 1051384), (304348, 1018590), (339530, 913044), (373483, 830040), (380435, 814872), (393140, 788538), (394269, 786280), (407436, 760870), (415020, 746966), (456522, 679060), (471768, 657115), (509295, 608696), (525692, 589710)]