489624300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 324

約数和(自身を含む): 1779870456

約数和(自身を除く): 1290246156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 132, 137, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 274, 275, 285, 300, 330, 342, 361, 380, 396, 411, 418, 450, 475, 495, 548, 550, 570, 627, 660, 684, 685, 722, 822, 825, 836, 855, 900, 950, 990, 1045, 1083, 1100, 1140, 1233, 1254, 1370, 1425, 1444, 1507, 1644, 1650, 1710, 1805, 1881, 1900, 1980, 2055, 2090, 2166, 2466, 2475, 2508, 2603, 2740, 2850, 3014, 3135, 3249, 3300, 3420, 3425, 3610, 3762, 3971, 4110, 4180, 4275, 4332, 4521, 4932, 4950, 5206, 5225, 5415, 5700, 6028, 6165, 6270, 6498, 6850, 7220, 7524, 7535, 7809, 7942, 8220, 8550, 9025, 9042, 9405, 9900, 10275, 10412, 10450, 10830, 11913, 12330, 12540, 12996, 13015, 13563, 13700, 15070, 15618, 15675, 15884, 16245, 17100, 18050, 18084, 18810, 19855, 20550, 20900, 21660, 22605, 23427, 23826, 24660, 26030, 27075, 27126, 28633, 30140, 30825, 31236, 31350, 32490, 35739, 36100, 37620, 37675, 39045, 39710, 41100, 45210, 46854, 47025, 47652, 49457, 52060, 54150, 54252, 57266, 59565, 61650, 62700, 64980, 65075, 67815, 71478, 75350, 78090, 79420, 81225, 85899, 90420, 93708, 94050, 98914, 99275, 108300, 113025, 114532, 117135, 119130, 123300, 130150, 135630, 142956, 143165, 148371, 150700, 156180, 162450, 171798, 178695, 188100, 195225, 197828, 198550, 226050, 234270, 238260, 247285, 257697, 260300, 271260, 286330, 296742, 297825, 324900, 339075, 343596, 357390, 390450, 397100, 429495, 445113, 452100, 468540, 494570, 515394, 544027, 572660, 585675, 593484, 595650, 678150, 714780, 715825, 741855, 780900, 858990, 890226, 893475, 989140, 1030788, 1088054, 1171350, 1191300, 1236425, 1288485, 1356300, 1431650, 1483710, 1632081, 1717980, 1780452, 1786950, 2147475, 2176108, 2225565, 2342700, 2472850, 2576970, 2720135, 2863300, 2967420, 3264162, 3573900, 3709275, 4294950, 4451130, 4896243, 4945700, 5153940, 5440270, 6442425, 6528324, 7418550, 8160405, 8589900, 8902260, 9792486, 10880540, 11127825, 12884850, 13600675, 14837100, 16320810, 19584972, 22255650, 24481215, 25769700, 27201350, 32641620, 40802025, 44511300, 48962430, 54402700, 81604050, 97924860, 122406075, 163208100, 244812150, 489624300]

約数ペア:

[(1, 489624300), (2, 244812150), (3, 163208100), (4, 122406075), (5, 97924860), (6, 81604050), (9, 54402700), (10, 48962430), (11, 44511300), (12, 40802025), (15, 32641620), (18, 27201350), (19, 25769700), (20, 24481215), (22, 22255650), (25, 19584972), (30, 16320810), (33, 14837100), (36, 13600675), (38, 12884850), (44, 11127825), (45, 10880540), (50, 9792486), (55, 8902260), (57, 8589900), (60, 8160405), (66, 7418550), (75, 6528324), (76, 6442425), (90, 5440270), (95, 5153940), (99, 4945700), (100, 4896243), (110, 4451130), (114, 4294950), (132, 3709275), (137, 3573900), (150, 3264162), (165, 2967420), (171, 2863300), (180, 2720135), (190, 2576970), (198, 2472850), (209, 2342700), (220, 2225565), (225, 2176108), (228, 2147475), (274, 1786950), (275, 1780452), (285, 1717980), (300, 1632081), (330, 1483710), (342, 1431650), (361, 1356300), (380, 1288485), (396, 1236425), (411, 1191300), (418, 1171350), (450, 1088054), (475, 1030788), (495, 989140), (548, 893475), (550, 890226), (570, 858990), (627, 780900), (660, 741855), (684, 715825), (685, 714780), (722, 678150), (822, 595650), (825, 593484), (836, 585675), (855, 572660), (900, 544027), (950, 515394), (990, 494570), (1045, 468540), (1083, 452100), (1100, 445113), (1140, 429495), (1233, 397100), (1254, 390450), (1370, 357390), (1425, 343596), (1444, 339075), (1507, 324900), (1644, 297825), (1650, 296742), (1710, 286330), (1805, 271260), (1881, 260300), (1900, 257697), (1980, 247285), (2055, 238260), (2090, 234270), (2166, 226050), (2466, 198550), (2475, 197828), (2508, 195225), (2603, 188100), (2740, 178695), (2850, 171798), (3014, 162450), (3135, 156180), (3249, 150700), (3300, 148371), (3420, 143165), (3425, 142956), (3610, 135630), (3762, 130150), (3971, 123300), (4110, 119130), (4180, 117135), (4275, 114532), (4332, 113025), (4521, 108300), (4932, 99275), (4950, 98914), (5206, 94050), (5225, 93708), (5415, 90420), (5700, 85899), (6028, 81225), (6165, 79420), (6270, 78090), (6498, 75350), (6850, 71478), (7220, 67815), (7524, 65075), (7535, 64980), (7809, 62700), (7942, 61650), (8220, 59565), (8550, 57266), (9025, 54252), (9042, 54150), (9405, 52060), (9900, 49457), (10275, 47652), (10412, 47025), (10450, 46854), (10830, 45210), (11913, 41100), (12330, 39710), (12540, 39045), (12996, 37675), (13015, 37620), (13563, 36100), (13700, 35739), (15070, 32490), (15618, 31350), (15675, 31236), (15884, 30825), (16245, 30140), (17100, 28633), (18050, 27126), (18084, 27075), (18810, 26030), (19855, 24660), (20550, 23826), (20900, 23427), (21660, 22605)]