104545600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 126

約数和(自身を含む): 272999454

約数和(自身を除く): 168453854

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 181, 190, 200, 304, 320, 361, 362, 380, 400, 475, 608, 722, 724, 760, 800, 905, 950, 1216, 1444, 1448, 1520, 1600, 1805, 1810, 1900, 2888, 2896, 3040, 3439, 3610, 3620, 3800, 4525, 5776, 5792, 6080, 6878, 7220, 7240, 7600, 9025, 9050, 11552, 11584, 13756, 14440, 14480, 15200, 17195, 18050, 18100, 23104, 27512, 28880, 28960, 30400, 34390, 36100, 36200, 55024, 57760, 57920, 65341, 68780, 72200, 72400, 85975, 110048, 115520, 130682, 137560, 144400, 144800, 171950, 220096, 261364, 275120, 288800, 289600, 326705, 343900, 522728, 550240, 577600, 653410, 687800, 1045456, 1100480, 1306820, 1375600, 1633525, 2090912, 2613640, 2751200, 3267050, 4181824, 5227280, 5502400, 6534100, 10454560, 13068200, 20909120, 26136400, 52272800, 104545600]

約数ペア:

[(1, 104545600), (2, 52272800), (4, 26136400), (5, 20909120), (8, 13068200), (10, 10454560), (16, 6534100), (19, 5502400), (20, 5227280), (25, 4181824), (32, 3267050), (38, 2751200), (40, 2613640), (50, 2090912), (64, 1633525), (76, 1375600), (80, 1306820), (95, 1100480), (100, 1045456), (152, 687800), (160, 653410), (181, 577600), (190, 550240), (200, 522728), (304, 343900), (320, 326705), (361, 289600), (362, 288800), (380, 275120), (400, 261364), (475, 220096), (608, 171950), (722, 144800), (724, 144400), (760, 137560), (800, 130682), (905, 115520), (950, 110048), (1216, 85975), (1444, 72400), (1448, 72200), (1520, 68780), (1600, 65341), (1805, 57920), (1810, 57760), (1900, 55024), (2888, 36200), (2896, 36100), (3040, 34390), (3439, 30400), (3610, 28960), (3620, 28880), (3800, 27512), (4525, 23104), (5776, 18100), (5792, 18050), (6080, 17195), (6878, 15200), (7220, 14480), (7240, 14440), (7600, 13756), (9025, 11584), (9050, 11552)]