7712857800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{20117}}^1$

素因数の和:20213

約数の個数: 192

約数和(自身を含む): 26942025600

約数和(自身を除く): 19229167800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 90, 100, 108, 120, 135, 142, 150, 180, 200, 213, 216, 225, 270, 284, 300, 355, 360, 426, 450, 540, 568, 600, 639, 675, 710, 852, 900, 1065, 1080, 1278, 1350, 1420, 1704, 1775, 1800, 1917, 2130, 2556, 2700, 2840, 3195, 3550, 3834, 4260, 5112, 5325, 5400, 6390, 7100, 7668, 8520, 9585, 10650, 12780, 14200, 15336, 15975, 19170, 20117, 21300, 25560, 31950, 38340, 40234, 42600, 47925, 60351, 63900, 76680, 80468, 95850, 100585, 120702, 127800, 160936, 181053, 191700, 201170, 241404, 301755, 362106, 383400, 402340, 482808, 502925, 543159, 603510, 724212, 804680, 905265, 1005850, 1086318, 1207020, 1428307, 1448424, 1508775, 1810530, 2011700, 2172636, 2414040, 2715795, 2856614, 3017550, 3621060, 4023400, 4284921, 4345272, 4526325, 5431590, 5713228, 6035100, 7141535, 7242120, 8569842, 9052650, 10863180, 11426456, 12070200, 12854763, 13578975, 14283070, 17139684, 18105300, 21424605, 21726360, 25709526, 27157950, 28566140, 34279368, 35707675, 36210600, 38564289, 42849210, 51419052, 54315900, 57132280, 64273815, 71415350, 77128578, 85698420, 102838104, 107123025, 108631800, 128547630, 142830700, 154257156, 171396840, 192821445, 214246050, 257095260, 285661400, 308514312, 321369075, 385642890, 428492100, 514190520, 642738150, 771285780, 856984200, 964107225, 1285476300, 1542571560, 1928214450, 2570952600, 3856428900, 7712857800]

約数ペア:

[(1, 7712857800), (2, 3856428900), (3, 2570952600), (4, 1928214450), (5, 1542571560), (6, 1285476300), (8, 964107225), (9, 856984200), (10, 771285780), (12, 642738150), (15, 514190520), (18, 428492100), (20, 385642890), (24, 321369075), (25, 308514312), (27, 285661400), (30, 257095260), (36, 214246050), (40, 192821445), (45, 171396840), (50, 154257156), (54, 142830700), (60, 128547630), (71, 108631800), (72, 107123025), (75, 102838104), (90, 85698420), (100, 77128578), (108, 71415350), (120, 64273815), (135, 57132280), (142, 54315900), (150, 51419052), (180, 42849210), (200, 38564289), (213, 36210600), (216, 35707675), (225, 34279368), (270, 28566140), (284, 27157950), (300, 25709526), (355, 21726360), (360, 21424605), (426, 18105300), (450, 17139684), (540, 14283070), (568, 13578975), (600, 12854763), (639, 12070200), (675, 11426456), (710, 10863180), (852, 9052650), (900, 8569842), (1065, 7242120), (1080, 7141535), (1278, 6035100), (1350, 5713228), (1420, 5431590), (1704, 4526325), (1775, 4345272), (1800, 4284921), (1917, 4023400), (2130, 3621060), (2556, 3017550), (2700, 2856614), (2840, 2715795), (3195, 2414040), (3550, 2172636), (3834, 2011700), (4260, 1810530), (5112, 1508775), (5325, 1448424), (5400, 1428307), (6390, 1207020), (7100, 1086318), (7668, 1005850), (8520, 905265), (9585, 804680), (10650, 724212), (12780, 603510), (14200, 543159), (15336, 502925), (15975, 482808), (19170, 402340), (20117, 383400), (21300, 362106), (25560, 301755), (31950, 241404), (38340, 201170), (40234, 191700), (42600, 181053), (47925, 160936), (60351, 127800), (63900, 120702), (76680, 100585), (80468, 95850)]