756115969980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2110523}}^1$

素因数の和:2111395

約数の個数: 96

約数和(自身を含む): 2422408794624

約数和(自身を除く): 1666292824644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 853, 1706, 2559, 3412, 4265, 5118, 5971, 8530, 10236, 11942, 12795, 17060, 17913, 23884, 25590, 29855, 35826, 51180, 59710, 71652, 89565, 119420, 179130, 358260, 2110523, 4221046, 6331569, 8442092, 10552615, 12663138, 14773661, 21105230, 25326276, 29547322, 31657845, 42210460, 44320983, 59094644, 63315690, 73868305, 88641966, 126631380, 147736610, 177283932, 221604915, 295473220, 443209830, 886419660, 1800276119, 3600552238, 5400828357, 7201104476, 9001380595, 10801656714, 12601932833, 18002761190, 21603313428, 25203865666, 27004141785, 36005522380, 37805798499, 50407731332, 54008283570, 63009664165, 75611596998, 108016567140, 126019328330, 151223193996, 189028992495, 252038656660, 378057984990, 756115969980]

約数ペア:

[(1, 756115969980), (2, 378057984990), (3, 252038656660), (4, 189028992495), (5, 151223193996), (6, 126019328330), (7, 108016567140), (10, 75611596998), (12, 63009664165), (14, 54008283570), (15, 50407731332), (20, 37805798499), (21, 36005522380), (28, 27004141785), (30, 25203865666), (35, 21603313428), (42, 18002761190), (60, 12601932833), (70, 10801656714), (84, 9001380595), (105, 7201104476), (140, 5400828357), (210, 3600552238), (420, 1800276119), (853, 886419660), (1706, 443209830), (2559, 295473220), (3412, 221604915), (4265, 177283932), (5118, 147736610), (5971, 126631380), (8530, 88641966), (10236, 73868305), (11942, 63315690), (12795, 59094644), (17060, 44320983), (17913, 42210460), (23884, 31657845), (25590, 29547322), (29855, 25326276), (35826, 21105230), (51180, 14773661), (59710, 12663138), (71652, 10552615), (89565, 8442092), (119420, 6331569), (179130, 4221046), (358260, 2110523)]