201985200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2996

約数の個数: 180

約数和(自身を含む): 738086440

約数和(自身を除く): 536101240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 2953, 3420, 3600, 3800, 4275, 4560, 5700, 5906, 6840, 7600, 8550, 8859, 11400, 11812, 13680, 14765, 17100, 17718, 22800, 23624, 26577, 29530, 34200, 35436, 44295, 47248, 53154, 56107, 59060, 68400, 70872, 73825, 88590, 106308, 112214, 118120, 132885, 141744, 147650, 168321, 177180, 212616, 221475, 224428, 236240, 265770, 280535, 295300, 336642, 354360, 425232, 442950, 448856, 504963, 531540, 561070, 590600, 664425, 673284, 708720, 841605, 885900, 897712, 1009926, 1063080, 1122140, 1181200, 1328850, 1346568, 1402675, 1683210, 1771800, 2019852, 2126160, 2244280, 2524815, 2657700, 2693136, 2805350, 3366420, 3543600, 4039704, 4208025, 4488560, 5049630, 5315400, 5610700, 6732840, 8079408, 8416050, 10099260, 10630800, 11221400, 12624075, 13465680, 16832100, 20198520, 22442800, 25248150, 33664200, 40397040, 50496300, 67328400, 100992600, 201985200]

約数ペア:

[(1, 201985200), (2, 100992600), (3, 67328400), (4, 50496300), (5, 40397040), (6, 33664200), (8, 25248150), (9, 22442800), (10, 20198520), (12, 16832100), (15, 13465680), (16, 12624075), (18, 11221400), (19, 10630800), (20, 10099260), (24, 8416050), (25, 8079408), (30, 6732840), (36, 5610700), (38, 5315400), (40, 5049630), (45, 4488560), (48, 4208025), (50, 4039704), (57, 3543600), (60, 3366420), (72, 2805350), (75, 2693136), (76, 2657700), (80, 2524815), (90, 2244280), (95, 2126160), (100, 2019852), (114, 1771800), (120, 1683210), (144, 1402675), (150, 1346568), (152, 1328850), (171, 1181200), (180, 1122140), (190, 1063080), (200, 1009926), (225, 897712), (228, 885900), (240, 841605), (285, 708720), (300, 673284), (304, 664425), (342, 590600), (360, 561070), (380, 531540), (400, 504963), (450, 448856), (456, 442950), (475, 425232), (570, 354360), (600, 336642), (684, 295300), (720, 280535), (760, 265770), (855, 236240), (900, 224428), (912, 221475), (950, 212616), (1140, 177180), (1200, 168321), (1368, 147650), (1425, 141744), (1520, 132885), (1710, 118120), (1800, 112214), (1900, 106308), (2280, 88590), (2736, 73825), (2850, 70872), (2953, 68400), (3420, 59060), (3600, 56107), (3800, 53154), (4275, 47248), (4560, 44295), (5700, 35436), (5906, 34200), (6840, 29530), (7600, 26577), (8550, 23624), (8859, 22800), (11400, 17718), (11812, 17100), (13680, 14765)]