317899581840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{863}}^1\times {\mathrm{1847}}^1$

素因数の和:3006

約数の個数: 240

約数和(自身を含む): 1073289305088

約数和(自身を除く): 755389723248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 277, 360, 554, 720, 831, 863, 1108, 1385, 1662, 1726, 1847, 2216, 2493, 2589, 2770, 3324, 3452, 3694, 4155, 4315, 4432, 4986, 5178, 5540, 5541, 6648, 6904, 7388, 7767, 8310, 8630, 9235, 9972, 10356, 11080, 11082, 12465, 12945, 13296, 13808, 14776, 15534, 16620, 16623, 17260, 18470, 19944, 20712, 22160, 22164, 24930, 25890, 27705, 29552, 31068, 33240, 33246, 34520, 36940, 38835, 39888, 41424, 44328, 49860, 51780, 55410, 62136, 66480, 66492, 69040, 73880, 77670, 83115, 88656, 99720, 103560, 110820, 124272, 132984, 147760, 155340, 166230, 199440, 207120, 221640, 239051, 265968, 310680, 332460, 443280, 478102, 511619, 621360, 664920, 717153, 956204, 1023238, 1195255, 1329840, 1434306, 1534857, 1593961, 1912408, 2046476, 2151459, 2390510, 2558095, 2868612, 3069714, 3187922, 3585765, 3824816, 4092952, 4302918, 4604571, 4781020, 4781883, 5116190, 5737224, 6139428, 6375844, 7171530, 7674285, 7969805, 8185904, 8605836, 9209142, 9562040, 9563766, 10232380, 10757295, 11474448, 12278856, 12751688, 14343060, 14345649, 15348570, 15939610, 17211672, 18418284, 19124080, 19127532, 20464760, 21514590, 23022855, 23909415, 24557712, 25503376, 28686120, 28691298, 30697140, 31879220, 34423344, 36836568, 38255064, 40929520, 43029180, 46045710, 47818830, 57372240, 57382596, 61394280, 63758440, 71728245, 73673136, 76510128, 86058360, 92091420, 95637660, 114765192, 122788560, 127516880, 143456490, 172116720, 184182840, 191275320, 229530384, 286912980, 368365680, 382550640, 441527197, 573825960, 883054394, 1147651920, 1324581591, 1766108788, 2207635985, 2649163182, 3532217576, 3973744773, 4415271970, 5298326364, 6622907955, 7064435152, 7947489546, 8830543940, 10596652728, 13245815910, 15894979092, 17661087880, 19868723865, 21193305456, 26491631820, 31789958184, 35322175760, 39737447730, 52983263640, 63579916368, 79474895460, 105966527280, 158949790920, 317899581840]

約数ペア:

[(1, 317899581840), (2, 158949790920), (3, 105966527280), (4, 79474895460), (5, 63579916368), (6, 52983263640), (8, 39737447730), (9, 35322175760), (10, 31789958184), (12, 26491631820), (15, 21193305456), (16, 19868723865), (18, 17661087880), (20, 15894979092), (24, 13245815910), (30, 10596652728), (36, 8830543940), (40, 7947489546), (45, 7064435152), (48, 6622907955), (60, 5298326364), (72, 4415271970), (80, 3973744773), (90, 3532217576), (120, 2649163182), (144, 2207635985), (180, 1766108788), (240, 1324581591), (277, 1147651920), (360, 883054394), (554, 573825960), (720, 441527197), (831, 382550640), (863, 368365680), (1108, 286912980), (1385, 229530384), (1662, 191275320), (1726, 184182840), (1847, 172116720), (2216, 143456490), (2493, 127516880), (2589, 122788560), (2770, 114765192), (3324, 95637660), (3452, 92091420), (3694, 86058360), (4155, 76510128), (4315, 73673136), (4432, 71728245), (4986, 63758440), (5178, 61394280), (5540, 57382596), (5541, 57372240), (6648, 47818830), (6904, 46045710), (7388, 43029180), (7767, 40929520), (8310, 38255064), (8630, 36836568), (9235, 34423344), (9972, 31879220), (10356, 30697140), (11080, 28691298), (11082, 28686120), (12465, 25503376), (12945, 24557712), (13296, 23909415), (13808, 23022855), (14776, 21514590), (15534, 20464760), (16620, 19127532), (16623, 19124080), (17260, 18418284), (18470, 17211672), (19944, 15939610), (20712, 15348570), (22160, 14345649), (22164, 14343060), (24930, 12751688), (25890, 12278856), (27705, 11474448), (29552, 10757295), (31068, 10232380), (33240, 9563766), (33246, 9562040), (34520, 9209142), (36940, 8605836), (38835, 8185904), (39888, 7969805), (41424, 7674285), (44328, 7171530), (49860, 6375844), (51780, 6139428), (55410, 5737224), (62136, 5116190), (66480, 4781883), (66492, 4781020), (69040, 4604571), (73880, 4302918), (77670, 4092952), (83115, 3824816), (88656, 3585765), (99720, 3187922), (103560, 3069714), (110820, 2868612), (124272, 2558095), (132984, 2390510), (147760, 2151459), (155340, 2046476), (166230, 1912408), (199440, 1593961), (207120, 1534857), (221640, 1434306), (239051, 1329840), (265968, 1195255), (310680, 1023238), (332460, 956204), (443280, 717153), (478102, 664920), (511619, 621360)]