203688360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 706305600

約数和(自身を除く): 502617240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 97, 114, 120, 152, 171, 180, 190, 194, 228, 285, 291, 307, 342, 360, 380, 388, 456, 485, 570, 582, 614, 684, 760, 776, 855, 873, 921, 970, 1140, 1164, 1228, 1368, 1455, 1535, 1710, 1746, 1842, 1843, 1940, 2280, 2328, 2456, 2763, 2910, 3070, 3420, 3492, 3684, 3686, 3880, 4365, 4605, 5526, 5529, 5820, 5833, 6140, 6840, 6984, 7368, 7372, 8730, 9210, 9215, 11052, 11058, 11640, 11666, 12280, 13815, 14744, 16587, 17460, 17499, 18420, 18430, 22104, 22116, 23332, 27630, 27645, 29165, 29779, 33174, 34920, 34998, 36840, 36860, 44232, 46664, 52497, 55260, 55290, 58330, 59558, 66348, 69996, 73720, 82935, 87495, 89337, 104994, 110520, 110580, 116660, 119116, 132696, 139992, 148895, 165870, 174990, 178674, 209988, 221160, 233320, 238232, 262485, 268011, 297790, 331740, 349980, 357348, 419976, 446685, 524970, 536022, 565801, 595580, 663480, 699960, 714696, 893370, 1049940, 1072044, 1131602, 1191160, 1340055, 1697403, 1786740, 2099880, 2144088, 2263204, 2680110, 2829005, 3394806, 3573480, 4526408, 5092209, 5360220, 5658010, 6789612, 8487015, 10184418, 10720440, 11316020, 13579224, 16974030, 20368836, 22632040, 25461045, 33948060, 40737672, 50922090, 67896120, 101844180, 203688360]

約数ペア:

[(1, 203688360), (2, 101844180), (3, 67896120), (4, 50922090), (5, 40737672), (6, 33948060), (8, 25461045), (9, 22632040), (10, 20368836), (12, 16974030), (15, 13579224), (18, 11316020), (19, 10720440), (20, 10184418), (24, 8487015), (30, 6789612), (36, 5658010), (38, 5360220), (40, 5092209), (45, 4526408), (57, 3573480), (60, 3394806), (72, 2829005), (76, 2680110), (90, 2263204), (95, 2144088), (97, 2099880), (114, 1786740), (120, 1697403), (152, 1340055), (171, 1191160), (180, 1131602), (190, 1072044), (194, 1049940), (228, 893370), (285, 714696), (291, 699960), (307, 663480), (342, 595580), (360, 565801), (380, 536022), (388, 524970), (456, 446685), (485, 419976), (570, 357348), (582, 349980), (614, 331740), (684, 297790), (760, 268011), (776, 262485), (855, 238232), (873, 233320), (921, 221160), (970, 209988), (1140, 178674), (1164, 174990), (1228, 165870), (1368, 148895), (1455, 139992), (1535, 132696), (1710, 119116), (1746, 116660), (1842, 110580), (1843, 110520), (1940, 104994), (2280, 89337), (2328, 87495), (2456, 82935), (2763, 73720), (2910, 69996), (3070, 66348), (3420, 59558), (3492, 58330), (3684, 55290), (3686, 55260), (3880, 52497), (4365, 46664), (4605, 44232), (5526, 36860), (5529, 36840), (5820, 34998), (5833, 34920), (6140, 33174), (6840, 29779), (6984, 29165), (7368, 27645), (7372, 27630), (8730, 23332), (9210, 22116), (9215, 22104), (11052, 18430), (11058, 18420), (11640, 17499), (11666, 17460), (12280, 16587), (13815, 14744)]