307262730540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1\times {\mathrm{2579}}^1$

素因数の和:5200

約数の個数: 192

約数和(自身を含む): 928428480000

約数和(自身を除く): 621165749460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 2549, 2579, 3116, 3895, 4674, 5098, 5158, 7647, 7737, 7790, 9348, 10196, 10316, 11685, 12745, 12895, 15294, 15474, 15580, 23370, 25490, 25790, 30588, 30948, 38235, 38685, 46740, 48431, 49001, 50980, 51580, 76470, 77370, 96862, 98002, 104509, 105739, 145293, 147003, 152940, 154740, 193724, 196004, 209018, 211478, 242155, 245005, 290586, 294006, 313527, 317217, 418036, 422956, 484310, 490010, 522545, 528695, 581172, 588012, 627054, 634434, 726465, 735015, 968620, 980020, 1045090, 1057390, 1254108, 1268868, 1452930, 1470030, 1567635, 1586085, 1985671, 2009041, 2090180, 2114780, 2905860, 2940060, 3135270, 3172170, 3971342, 4018082, 5957013, 6027123, 6270540, 6344340, 6573871, 7942684, 8036164, 9928355, 10045205, 11914026, 12054246, 13147742, 19721613, 19856710, 20090410, 23828052, 24108492, 26295484, 29785065, 30135615, 32869355, 39443226, 39713420, 40180820, 59570130, 60271230, 65738710, 78886452, 98608065, 119140260, 120542460, 124903549, 131477420, 197216130, 249807098, 269528711, 374710647, 394432260, 499614196, 539057422, 624517745, 749421294, 808586133, 1078114844, 1249035490, 1347643555, 1498842588, 1617172266, 1873553235, 2498070980, 2695287110, 3234344532, 3747106470, 4042930665, 5121045509, 5390574220, 7494212940, 8085861330, 10242091018, 15363136527, 16171722660, 20484182036, 25605227545, 30726273054, 51210455090, 61452546108, 76815682635, 102420910180, 153631365270, 307262730540]

約数ペア:

[(1, 307262730540), (2, 153631365270), (3, 102420910180), (4, 76815682635), (5, 61452546108), (6, 51210455090), (10, 30726273054), (12, 25605227545), (15, 20484182036), (19, 16171722660), (20, 15363136527), (30, 10242091018), (38, 8085861330), (41, 7494212940), (57, 5390574220), (60, 5121045509), (76, 4042930665), (82, 3747106470), (95, 3234344532), (114, 2695287110), (123, 2498070980), (164, 1873553235), (190, 1617172266), (205, 1498842588), (228, 1347643555), (246, 1249035490), (285, 1078114844), (380, 808586133), (410, 749421294), (492, 624517745), (570, 539057422), (615, 499614196), (779, 394432260), (820, 374710647), (1140, 269528711), (1230, 249807098), (1558, 197216130), (2337, 131477420), (2460, 124903549), (2549, 120542460), (2579, 119140260), (3116, 98608065), (3895, 78886452), (4674, 65738710), (5098, 60271230), (5158, 59570130), (7647, 40180820), (7737, 39713420), (7790, 39443226), (9348, 32869355), (10196, 30135615), (10316, 29785065), (11685, 26295484), (12745, 24108492), (12895, 23828052), (15294, 20090410), (15474, 19856710), (15580, 19721613), (23370, 13147742), (25490, 12054246), (25790, 11914026), (30588, 10045205), (30948, 9928355), (38235, 8036164), (38685, 7942684), (46740, 6573871), (48431, 6344340), (49001, 6270540), (50980, 6027123), (51580, 5957013), (76470, 4018082), (77370, 3971342), (96862, 3172170), (98002, 3135270), (104509, 2940060), (105739, 2905860), (145293, 2114780), (147003, 2090180), (152940, 2009041), (154740, 1985671), (193724, 1586085), (196004, 1567635), (209018, 1470030), (211478, 1452930), (242155, 1268868), (245005, 1254108), (290586, 1057390), (294006, 1045090), (313527, 980020), (317217, 968620), (418036, 735015), (422956, 726465), (484310, 634434), (490010, 627054), (522545, 588012), (528695, 581172)]