20233498800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1511}}^1\times {\mathrm{11159}}^1$

素因数の和:12691

約数の個数: 120

約数和(自身を含む): 64863348480

約数和(自身を除く): 44629849680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1511, 3022, 4533, 6044, 7555, 9066, 11159, 12088, 15110, 18132, 22318, 22665, 24176, 30220, 33477, 36264, 37775, 44636, 45330, 55795, 60440, 66954, 72528, 75550, 89272, 90660, 111590, 113325, 120880, 133908, 151100, 167385, 178544, 181320, 223180, 226650, 267816, 278975, 302200, 334770, 362640, 446360, 453300, 535632, 557950, 604400, 669540, 836925, 892720, 906600, 1115900, 1339080, 1673850, 1813200, 2231800, 2678160, 3347700, 4463600, 6695400, 13390800, 16861249, 33722498, 50583747, 67444996, 84306245, 101167494, 134889992, 168612490, 202334988, 252918735, 269779984, 337224980, 404669976, 421531225, 505837470, 674449960, 809339952, 843062450, 1011674940, 1264593675, 1348899920, 1686124900, 2023349880, 2529187350, 3372249800, 4046699760, 5058374700, 6744499600, 10116749400, 20233498800]

約数ペア:

[(1, 20233498800), (2, 10116749400), (3, 6744499600), (4, 5058374700), (5, 4046699760), (6, 3372249800), (8, 2529187350), (10, 2023349880), (12, 1686124900), (15, 1348899920), (16, 1264593675), (20, 1011674940), (24, 843062450), (25, 809339952), (30, 674449960), (40, 505837470), (48, 421531225), (50, 404669976), (60, 337224980), (75, 269779984), (80, 252918735), (100, 202334988), (120, 168612490), (150, 134889992), (200, 101167494), (240, 84306245), (300, 67444996), (400, 50583747), (600, 33722498), (1200, 16861249), (1511, 13390800), (3022, 6695400), (4533, 4463600), (6044, 3347700), (7555, 2678160), (9066, 2231800), (11159, 1813200), (12088, 1673850), (15110, 1339080), (18132, 1115900), (22318, 906600), (22665, 892720), (24176, 836925), (30220, 669540), (33477, 604400), (36264, 557950), (37775, 535632), (44636, 453300), (45330, 446360), (55795, 362640), (60440, 334770), (66954, 302200), (72528, 278975), (75550, 267816), (89272, 226650), (90660, 223180), (111590, 181320), (113325, 178544), (120880, 167385), (133908, 151100)]