2243395615440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2719663}}^1$

素因数の和:2720177

約数の個数: 160

約数和(自身を含む): 7964220542976

約数和(自身を除く): 5720824927536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 491, 560, 840, 982, 1473, 1680, 1964, 2455, 2946, 3437, 3928, 4910, 5892, 6874, 7365, 7856, 9820, 10311, 11784, 13748, 14730, 17185, 19640, 20622, 23568, 27496, 29460, 34370, 39280, 41244, 51555, 54992, 58920, 68740, 82488, 103110, 117840, 137480, 164976, 206220, 274960, 412440, 824880, 2719663, 5439326, 8158989, 10878652, 13598315, 16317978, 19037641, 21757304, 27196630, 32635956, 38075282, 40794945, 43514608, 54393260, 57112923, 65271912, 76150564, 81589890, 95188205, 108786520, 114225846, 130543824, 152301128, 163179780, 190376410, 217573040, 228451692, 285564615, 304602256, 326359560, 380752820, 456903384, 571129230, 652719120, 761505640, 913806768, 1142258460, 1335354533, 1523011280, 2284516920, 2670709066, 4006063599, 4569033840, 5341418132, 6676772665, 8012127198, 9347481731, 10682836264, 13353545330, 16024254396, 18694963462, 20030317995, 21365672528, 26707090660, 28042445193, 32048508792, 37389926924, 40060635990, 46737408655, 53414181320, 56084890386, 64097017584, 74779853848, 80121271980, 93474817310, 106828362640, 112169780772, 140212225965, 149559707696, 160242543960, 186949634620, 224339561544, 280424451930, 320485087920, 373899269240, 448679123088, 560848903860, 747798538480, 1121697807720, 2243395615440]

約数ペア:

[(1, 2243395615440), (2, 1121697807720), (3, 747798538480), (4, 560848903860), (5, 448679123088), (6, 373899269240), (7, 320485087920), (8, 280424451930), (10, 224339561544), (12, 186949634620), (14, 160242543960), (15, 149559707696), (16, 140212225965), (20, 112169780772), (21, 106828362640), (24, 93474817310), (28, 80121271980), (30, 74779853848), (35, 64097017584), (40, 56084890386), (42, 53414181320), (48, 46737408655), (56, 40060635990), (60, 37389926924), (70, 32048508792), (80, 28042445193), (84, 26707090660), (105, 21365672528), (112, 20030317995), (120, 18694963462), (140, 16024254396), (168, 13353545330), (210, 10682836264), (240, 9347481731), (280, 8012127198), (336, 6676772665), (420, 5341418132), (491, 4569033840), (560, 4006063599), (840, 2670709066), (982, 2284516920), (1473, 1523011280), (1680, 1335354533), (1964, 1142258460), (2455, 913806768), (2946, 761505640), (3437, 652719120), (3928, 571129230), (4910, 456903384), (5892, 380752820), (6874, 326359560), (7365, 304602256), (7856, 285564615), (9820, 228451692), (10311, 217573040), (11784, 190376410), (13748, 163179780), (14730, 152301128), (17185, 130543824), (19640, 114225846), (20622, 108786520), (23568, 95188205), (27496, 81589890), (29460, 76150564), (34370, 65271912), (39280, 57112923), (41244, 54393260), (51555, 43514608), (54992, 40794945), (58920, 38075282), (68740, 32635956), (82488, 27196630), (103110, 21757304), (117840, 19037641), (137480, 16317978), (164976, 13598315), (206220, 10878652), (274960, 8158989), (412440, 5439326), (824880, 2719663)]