738494460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 216

約数和(自身を含む): 2525363568

約数和(自身を除く): 1786869108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 121, 123, 132, 164, 165, 180, 198, 205, 220, 242, 246, 330, 363, 369, 396, 410, 451, 484, 492, 495, 605, 615, 660, 726, 738, 820, 827, 902, 990, 1089, 1210, 1230, 1353, 1452, 1476, 1654, 1804, 1815, 1845, 1980, 2178, 2255, 2420, 2460, 2481, 2706, 3308, 3630, 3690, 4059, 4135, 4356, 4510, 4961, 4962, 5412, 5445, 6765, 7260, 7380, 7443, 8118, 8270, 9020, 9097, 9922, 9924, 10890, 12405, 13530, 14883, 14886, 16236, 16540, 18194, 19844, 20295, 21780, 24805, 24810, 27060, 27291, 29766, 29772, 33907, 36388, 37215, 40590, 44649, 45485, 49610, 49620, 54582, 59532, 67814, 74415, 74430, 81180, 81873, 89298, 90970, 99220, 100067, 101721, 109164, 135628, 136455, 148830, 148860, 163746, 169535, 178596, 181940, 200134, 203442, 223245, 272910, 297660, 300201, 305163, 327492, 339070, 372977, 400268, 406884, 409365, 446490, 500335, 508605, 545820, 600402, 610326, 678140, 745954, 818730, 892980, 900603, 1000670, 1017210, 1118931, 1200804, 1220652, 1491908, 1501005, 1525815, 1637460, 1801206, 1864885, 2001340, 2034420, 2237862, 3002010, 3051630, 3356793, 3602412, 3729770, 4102747, 4475724, 4503015, 5594655, 6004020, 6103260, 6713586, 7459540, 8205494, 9006030, 11189310, 12308241, 13427172, 16410988, 16783965, 18012060, 20513735, 22378620, 24616482, 33567930, 36924723, 41027470, 49232964, 61541205, 67135860, 73849446, 82054940, 123082410, 147698892, 184623615, 246164820, 369247230, 738494460]

約数ペア:

[(1, 738494460), (2, 369247230), (3, 246164820), (4, 184623615), (5, 147698892), (6, 123082410), (9, 82054940), (10, 73849446), (11, 67135860), (12, 61541205), (15, 49232964), (18, 41027470), (20, 36924723), (22, 33567930), (30, 24616482), (33, 22378620), (36, 20513735), (41, 18012060), (44, 16783965), (45, 16410988), (55, 13427172), (60, 12308241), (66, 11189310), (82, 9006030), (90, 8205494), (99, 7459540), (110, 6713586), (121, 6103260), (123, 6004020), (132, 5594655), (164, 4503015), (165, 4475724), (180, 4102747), (198, 3729770), (205, 3602412), (220, 3356793), (242, 3051630), (246, 3002010), (330, 2237862), (363, 2034420), (369, 2001340), (396, 1864885), (410, 1801206), (451, 1637460), (484, 1525815), (492, 1501005), (495, 1491908), (605, 1220652), (615, 1200804), (660, 1118931), (726, 1017210), (738, 1000670), (820, 900603), (827, 892980), (902, 818730), (990, 745954), (1089, 678140), (1210, 610326), (1230, 600402), (1353, 545820), (1452, 508605), (1476, 500335), (1654, 446490), (1804, 409365), (1815, 406884), (1845, 400268), (1980, 372977), (2178, 339070), (2255, 327492), (2420, 305163), (2460, 300201), (2481, 297660), (2706, 272910), (3308, 223245), (3630, 203442), (3690, 200134), (4059, 181940), (4135, 178596), (4356, 169535), (4510, 163746), (4961, 148860), (4962, 148830), (5412, 136455), (5445, 135628), (6765, 109164), (7260, 101721), (7380, 100067), (7443, 99220), (8118, 90970), (8270, 89298), (9020, 81873), (9097, 81180), (9922, 74430), (9924, 74415), (10890, 67814), (12405, 59532), (13530, 54582), (14883, 49620), (14886, 49610), (16236, 45485), (16540, 44649), (18194, 40590), (19844, 37215), (20295, 36388), (21780, 33907), (24805, 29772), (24810, 29766), (27060, 27291)]