442881450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 1451960640

約数和(自身を除く): 1009079190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 25, 30, 33, 34, 38, 45, 50, 51, 55, 57, 66, 75, 85, 90, 95, 99, 102, 110, 114, 150, 153, 165, 170, 171, 187, 190, 198, 209, 225, 255, 275, 277, 285, 306, 323, 330, 342, 374, 418, 425, 450, 475, 495, 510, 550, 554, 561, 570, 627, 646, 765, 825, 831, 850, 855, 935, 950, 969, 990, 1045, 1122, 1254, 1275, 1385, 1425, 1530, 1615, 1650, 1662, 1683, 1710, 1870, 1881, 1938, 2090, 2475, 2493, 2550, 2770, 2805, 2850, 2907, 3047, 3135, 3230, 3366, 3553, 3762, 3825, 4155, 4275, 4675, 4709, 4845, 4950, 4986, 5225, 5263, 5610, 5814, 6094, 6270, 6925, 7106, 7650, 8075, 8310, 8415, 8550, 9141, 9350, 9405, 9418, 9690, 10450, 10526, 10659, 12465, 13850, 14025, 14127, 14535, 15235, 15675, 15789, 16150, 16830, 17765, 18282, 18810, 20775, 21318, 23545, 24225, 24930, 26315, 27423, 28050, 28254, 29070, 30470, 31350, 31578, 31977, 35530, 41550, 42075, 42381, 45705, 47025, 47090, 47367, 48450, 51799, 52630, 53295, 54846, 57893, 62325, 63954, 70635, 72675, 76175, 78945, 84150, 84762, 88825, 89471, 91410, 94050, 94734, 103598, 106590, 115786, 117725, 124650, 131575, 137115, 141270, 145350, 152350, 155397, 157890, 159885, 173679, 177650, 178942, 211905, 228525, 235450, 236835, 258995, 263150, 266475, 268413, 274230, 289465, 310794, 319770, 347358, 353175, 394725, 423810, 447355, 457050, 466191, 473670, 517990, 521037, 532950, 536826, 578930, 685575, 706350, 776985, 789450, 799425, 805239, 868395, 894710, 932382, 984181, 1042074, 1059525, 1184175, 1294975, 1342065, 1371150, 1447325, 1553970, 1598850, 1610478, 1736790, 1968362, 2119050, 2236775, 2330955, 2368350, 2589950, 2605185, 2684130, 2894650, 2952543, 3884925, 4026195, 4341975, 4473550, 4661910, 4920905, 5210370, 5905086, 6710325, 7769850, 8052390, 8683950, 8857629, 9841810, 11654775, 13025925, 13420650, 14762715, 17715258, 20130975, 23309550, 24604525, 26051850, 29525430, 40261950, 44288145, 49209050, 73813575, 88576290, 147627150, 221440725, 442881450]

約数ペア:

[(1, 442881450), (2, 221440725), (3, 147627150), (5, 88576290), (6, 73813575), (9, 49209050), (10, 44288145), (11, 40261950), (15, 29525430), (17, 26051850), (18, 24604525), (19, 23309550), (22, 20130975), (25, 17715258), (30, 14762715), (33, 13420650), (34, 13025925), (38, 11654775), (45, 9841810), (50, 8857629), (51, 8683950), (55, 8052390), (57, 7769850), (66, 6710325), (75, 5905086), (85, 5210370), (90, 4920905), (95, 4661910), (99, 4473550), (102, 4341975), (110, 4026195), (114, 3884925), (150, 2952543), (153, 2894650), (165, 2684130), (170, 2605185), (171, 2589950), (187, 2368350), (190, 2330955), (198, 2236775), (209, 2119050), (225, 1968362), (255, 1736790), (275, 1610478), (277, 1598850), (285, 1553970), (306, 1447325), (323, 1371150), (330, 1342065), (342, 1294975), (374, 1184175), (418, 1059525), (425, 1042074), (450, 984181), (475, 932382), (495, 894710), (510, 868395), (550, 805239), (554, 799425), (561, 789450), (570, 776985), (627, 706350), (646, 685575), (765, 578930), (825, 536826), (831, 532950), (850, 521037), (855, 517990), (935, 473670), (950, 466191), (969, 457050), (990, 447355), (1045, 423810), (1122, 394725), (1254, 353175), (1275, 347358), (1385, 319770), (1425, 310794), (1530, 289465), (1615, 274230), (1650, 268413), (1662, 266475), (1683, 263150), (1710, 258995), (1870, 236835), (1881, 235450), (1938, 228525), (2090, 211905), (2475, 178942), (2493, 177650), (2550, 173679), (2770, 159885), (2805, 157890), (2850, 155397), (2907, 152350), (3047, 145350), (3135, 141270), (3230, 137115), (3366, 131575), (3553, 124650), (3762, 117725), (3825, 115786), (4155, 106590), (4275, 103598), (4675, 94734), (4709, 94050), (4845, 91410), (4950, 89471), (4986, 88825), (5225, 84762), (5263, 84150), (5610, 78945), (5814, 76175), (6094, 72675), (6270, 70635), (6925, 63954), (7106, 62325), (7650, 57893), (8075, 54846), (8310, 53295), (8415, 52630), (8550, 51799), (9141, 48450), (9350, 47367), (9405, 47090), (9418, 47025), (9690, 45705), (10450, 42381), (10526, 42075), (10659, 41550), (12465, 35530), (13850, 31977), (14025, 31578), (14127, 31350), (14535, 30470), (15235, 29070), (15675, 28254), (15789, 28050), (16150, 27423), (16830, 26315), (17765, 24930), (18282, 24225), (18810, 23545), (20775, 21318)]