18141773580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71633}}^1$

素因数の和:71725

約数の個数: 192

約数和(自身を含む): 65467745280

約数和(自身を除く): 47325971700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 252, 268, 270, 315, 335, 378, 402, 420, 469, 540, 603, 630, 670, 756, 804, 938, 945, 1005, 1206, 1260, 1340, 1407, 1809, 1876, 1890, 2010, 2345, 2412, 2814, 3015, 3618, 3780, 4020, 4221, 4690, 5628, 6030, 7035, 7236, 8442, 9045, 9380, 12060, 12663, 14070, 16884, 18090, 21105, 25326, 28140, 36180, 42210, 50652, 63315, 71633, 84420, 126630, 143266, 214899, 253260, 286532, 358165, 429798, 501431, 644697, 716330, 859596, 1002862, 1074495, 1289394, 1432660, 1504293, 1934091, 2005724, 2148990, 2507155, 2578788, 3008586, 3223485, 3868182, 4297980, 4512879, 4799411, 5014310, 6017172, 6446970, 7521465, 7736364, 9025758, 9598822, 9670455, 10028620, 12893940, 13538637, 14398233, 15042930, 18051516, 19197644, 19340910, 22564395, 23997055, 27077274, 28796466, 30085860, 33595877, 38681820, 43194699, 45128790, 47994110, 54154548, 57592932, 67191754, 67693185, 71991165, 86389398, 90257580, 95988220, 100787631, 129584097, 134383508, 135386370, 143982330, 167979385, 172778796, 201575262, 215973495, 259168194, 270772740, 287964660, 302362893, 335958770, 403150524, 431946990, 503938155, 518336388, 604725786, 647920485, 671917540, 863893980, 907088679, 1007876310, 1209451572, 1295840970, 1511814465, 1814177358, 2015752620, 2591681940, 3023628930, 3628354716, 4535443395, 6047257860, 9070886790, 18141773580]

約数ペア:

[(1, 18141773580), (2, 9070886790), (3, 6047257860), (4, 4535443395), (5, 3628354716), (6, 3023628930), (7, 2591681940), (9, 2015752620), (10, 1814177358), (12, 1511814465), (14, 1295840970), (15, 1209451572), (18, 1007876310), (20, 907088679), (21, 863893980), (27, 671917540), (28, 647920485), (30, 604725786), (35, 518336388), (36, 503938155), (42, 431946990), (45, 403150524), (54, 335958770), (60, 302362893), (63, 287964660), (67, 270772740), (70, 259168194), (84, 215973495), (90, 201575262), (105, 172778796), (108, 167979385), (126, 143982330), (134, 135386370), (135, 134383508), (140, 129584097), (180, 100787631), (189, 95988220), (201, 90257580), (210, 86389398), (252, 71991165), (268, 67693185), (270, 67191754), (315, 57592932), (335, 54154548), (378, 47994110), (402, 45128790), (420, 43194699), (469, 38681820), (540, 33595877), (603, 30085860), (630, 28796466), (670, 27077274), (756, 23997055), (804, 22564395), (938, 19340910), (945, 19197644), (1005, 18051516), (1206, 15042930), (1260, 14398233), (1340, 13538637), (1407, 12893940), (1809, 10028620), (1876, 9670455), (1890, 9598822), (2010, 9025758), (2345, 7736364), (2412, 7521465), (2814, 6446970), (3015, 6017172), (3618, 5014310), (3780, 4799411), (4020, 4512879), (4221, 4297980), (4690, 3868182), (5628, 3223485), (6030, 3008586), (7035, 2578788), (7236, 2507155), (8442, 2148990), (9045, 2005724), (9380, 1934091), (12060, 1504293), (12663, 1432660), (14070, 1289394), (16884, 1074495), (18090, 1002862), (21105, 859596), (25326, 716330), (28140, 644697), (36180, 501431), (42210, 429798), (50652, 358165), (63315, 286532), (71633, 253260), (84420, 214899), (126630, 143266)]