401863140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2659

約数の個数: 192

約数和(自身を含む): 1464261120

約数和(自身を除く): 1062397980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 369, 378, 410, 420, 492, 540, 574, 615, 630, 738, 756, 820, 861, 945, 1107, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 1890, 2214, 2460, 2583, 2593, 2870, 3444, 3690, 3780, 4305, 4428, 5166, 5186, 5535, 5740, 7380, 7749, 7779, 8610, 10332, 10372, 11070, 12915, 12965, 15498, 15558, 17220, 18151, 22140, 23337, 25830, 25930, 30996, 31116, 36302, 38745, 38895, 46674, 51660, 51860, 54453, 70011, 72604, 77490, 77790, 90755, 93348, 106313, 108906, 116685, 140022, 154980, 155580, 163359, 181510, 212626, 217812, 233370, 272265, 280044, 318939, 326718, 350055, 363020, 425252, 466740, 490077, 531565, 544530, 637878, 653436, 700110, 744191, 816795, 956817, 980154, 1063130, 1089060, 1275756, 1400220, 1488382, 1594695, 1633590, 1913634, 1960308, 2126260, 2232573, 2450385, 2870451, 2976764, 3189390, 3267180, 3720955, 3827268, 4465146, 4784085, 4900770, 5740902, 6378780, 6697719, 7441910, 8930292, 9568170, 9801540, 11162865, 11481804, 13395438, 14352255, 14883820, 19136340, 20093157, 22325730, 26790876, 28704510, 33488595, 40186314, 44651460, 57409020, 66977190, 80372628, 100465785, 133954380, 200931570, 401863140]

約数ペア:

[(1, 401863140), (2, 200931570), (3, 133954380), (4, 100465785), (5, 80372628), (6, 66977190), (7, 57409020), (9, 44651460), (10, 40186314), (12, 33488595), (14, 28704510), (15, 26790876), (18, 22325730), (20, 20093157), (21, 19136340), (27, 14883820), (28, 14352255), (30, 13395438), (35, 11481804), (36, 11162865), (41, 9801540), (42, 9568170), (45, 8930292), (54, 7441910), (60, 6697719), (63, 6378780), (70, 5740902), (82, 4900770), (84, 4784085), (90, 4465146), (105, 3827268), (108, 3720955), (123, 3267180), (126, 3189390), (135, 2976764), (140, 2870451), (164, 2450385), (180, 2232573), (189, 2126260), (205, 1960308), (210, 1913634), (246, 1633590), (252, 1594695), (270, 1488382), (287, 1400220), (315, 1275756), (369, 1089060), (378, 1063130), (410, 980154), (420, 956817), (492, 816795), (540, 744191), (574, 700110), (615, 653436), (630, 637878), (738, 544530), (756, 531565), (820, 490077), (861, 466740), (945, 425252), (1107, 363020), (1148, 350055), (1230, 326718), (1260, 318939), (1435, 280044), (1476, 272265), (1722, 233370), (1845, 217812), (1890, 212626), (2214, 181510), (2460, 163359), (2583, 155580), (2593, 154980), (2870, 140022), (3444, 116685), (3690, 108906), (3780, 106313), (4305, 93348), (4428, 90755), (5166, 77790), (5186, 77490), (5535, 72604), (5740, 70011), (7380, 54453), (7749, 51860), (7779, 51660), (8610, 46674), (10332, 38895), (10372, 38745), (11070, 36302), (12915, 31116), (12965, 30996), (15498, 25930), (15558, 25830), (17220, 23337), (18151, 22140)]