12852417900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:929

約数の個数: 288

約数和(自身を含む): 43689203712

約数和(自身を除く): 30836785812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 197, 210, 235, 282, 300, 329, 350, 394, 420, 470, 525, 564, 591, 658, 661, 700, 705, 788, 940, 985, 987, 1050, 1175, 1182, 1316, 1322, 1379, 1410, 1645, 1970, 1974, 1983, 2100, 2350, 2364, 2644, 2758, 2820, 2955, 3290, 3305, 3525, 3940, 3948, 3966, 4137, 4627, 4700, 4925, 4935, 5516, 5910, 6580, 6610, 6895, 7050, 7932, 8225, 8274, 9254, 9259, 9850, 9870, 9915, 11820, 13220, 13790, 13881, 14100, 14775, 16450, 16525, 16548, 18508, 18518, 19700, 19740, 19830, 20685, 23135, 24675, 27580, 27762, 27777, 29550, 31067, 32900, 33050, 34475, 37036, 39660, 41370, 46270, 46295, 49350, 49575, 55524, 55554, 59100, 62134, 64813, 66100, 68950, 69405, 82740, 92540, 92590, 93201, 98700, 99150, 103425, 111108, 115675, 124268, 129626, 130217, 137900, 138810, 138885, 155335, 185180, 186402, 194439, 198300, 206850, 217469, 231350, 231475, 259252, 260434, 277620, 277770, 310670, 324065, 347025, 372804, 388878, 390651, 413700, 434938, 462700, 462950, 466005, 520868, 555540, 621340, 648130, 651085, 652407, 694050, 694425, 776675, 777756, 781302, 869876, 911519, 925900, 932010, 972195, 1087345, 1296260, 1302170, 1304814, 1388100, 1388850, 1553350, 1562604, 1620325, 1823038, 1864020, 1944390, 1953255, 2174690, 2330025, 2604340, 2609628, 2734557, 2777700, 3106700, 3240650, 3255425, 3262035, 3646076, 3888780, 3906510, 4349380, 4557595, 4660050, 4860975, 5436725, 5469114, 6120199, 6481300, 6510850, 6524070, 7813020, 9115190, 9320100, 9721950, 9766275, 10873450, 10938228, 12240398, 13021700, 13048140, 13672785, 16310175, 18230380, 18360597, 19443900, 19532550, 21746900, 22787975, 24480796, 27345570, 30600995, 32620350, 36721194, 39065100, 42841393, 45575950, 54691140, 61201990, 65240700, 68363925, 73442388, 85682786, 91151900, 91802985, 122403980, 128524179, 136727850, 153004975, 171365572, 183605970, 214206965, 257048358, 273455700, 306009950, 367211940, 428413930, 459014925, 514096716, 612019900, 642620895, 856827860, 918029850, 1071034825, 1285241790, 1836059700, 2142069650, 2570483580, 3213104475, 4284139300, 6426208950, 12852417900]

約数ペア:

[(1, 12852417900), (2, 6426208950), (3, 4284139300), (4, 3213104475), (5, 2570483580), (6, 2142069650), (7, 1836059700), (10, 1285241790), (12, 1071034825), (14, 918029850), (15, 856827860), (20, 642620895), (21, 612019900), (25, 514096716), (28, 459014925), (30, 428413930), (35, 367211940), (42, 306009950), (47, 273455700), (50, 257048358), (60, 214206965), (70, 183605970), (75, 171365572), (84, 153004975), (94, 136727850), (100, 128524179), (105, 122403980), (140, 91802985), (141, 91151900), (150, 85682786), (175, 73442388), (188, 68363925), (197, 65240700), (210, 61201990), (235, 54691140), (282, 45575950), (300, 42841393), (329, 39065100), (350, 36721194), (394, 32620350), (420, 30600995), (470, 27345570), (525, 24480796), (564, 22787975), (591, 21746900), (658, 19532550), (661, 19443900), (700, 18360597), (705, 18230380), (788, 16310175), (940, 13672785), (985, 13048140), (987, 13021700), (1050, 12240398), (1175, 10938228), (1182, 10873450), (1316, 9766275), (1322, 9721950), (1379, 9320100), (1410, 9115190), (1645, 7813020), (1970, 6524070), (1974, 6510850), (1983, 6481300), (2100, 6120199), (2350, 5469114), (2364, 5436725), (2644, 4860975), (2758, 4660050), (2820, 4557595), (2955, 4349380), (3290, 3906510), (3305, 3888780), (3525, 3646076), (3940, 3262035), (3948, 3255425), (3966, 3240650), (4137, 3106700), (4627, 2777700), (4700, 2734557), (4925, 2609628), (4935, 2604340), (5516, 2330025), (5910, 2174690), (6580, 1953255), (6610, 1944390), (6895, 1864020), (7050, 1823038), (7932, 1620325), (8225, 1562604), (8274, 1553350), (9254, 1388850), (9259, 1388100), (9850, 1304814), (9870, 1302170), (9915, 1296260), (11820, 1087345), (13220, 972195), (13790, 932010), (13881, 925900), (14100, 911519), (14775, 869876), (16450, 781302), (16525, 777756), (16548, 776675), (18508, 694425), (18518, 694050), (19700, 652407), (19740, 651085), (19830, 648130), (20685, 621340), (23135, 555540), (24675, 520868), (27580, 466005), (27762, 462950), (27777, 462700), (29550, 434938), (31067, 413700), (32900, 390651), (33050, 388878), (34475, 372804), (37036, 347025), (39660, 324065), (41370, 310670), (46270, 277770), (46295, 277620), (49350, 260434), (49575, 259252), (55524, 231475), (55554, 231350), (59100, 217469), (62134, 206850), (64813, 198300), (66100, 194439), (68950, 186402), (69405, 185180), (82740, 155335), (92540, 138885), (92590, 138810), (93201, 137900), (98700, 130217), (99150, 129626), (103425, 124268), (111108, 115675)]