19952300880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{589607}}^1$

素因数の和:589673

約数の個数: 120

約数和(自身を含む): 68432262912

約数和(自身を除く): 48479962032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 589607, 1179214, 1768821, 2358428, 2948035, 3537642, 4716856, 5306463, 5896070, 7075284, 8844105, 9433712, 10612926, 11792140, 14150568, 17688210, 21225852, 23584280, 26532315, 27711529, 28301136, 35376420, 42451704, 47168560, 53064630, 55423058, 70752840, 83134587, 84903408, 106129260, 110846116, 138557645, 141505680, 166269174, 212258520, 221692232, 249403761, 277115290, 332538348, 415672935, 424517040, 443384464, 498807522, 554230580, 665076696, 831345870, 997615044, 1108461160, 1247018805, 1330153392, 1662691740, 1995230088, 2216922320, 2494037610, 3325383480, 3990460176, 4988075220, 6650766960, 9976150440, 19952300880]

約数ペア:

[(1, 19952300880), (2, 9976150440), (3, 6650766960), (4, 4988075220), (5, 3990460176), (6, 3325383480), (8, 2494037610), (9, 2216922320), (10, 1995230088), (12, 1662691740), (15, 1330153392), (16, 1247018805), (18, 1108461160), (20, 997615044), (24, 831345870), (30, 665076696), (36, 554230580), (40, 498807522), (45, 443384464), (47, 424517040), (48, 415672935), (60, 332538348), (72, 277115290), (80, 249403761), (90, 221692232), (94, 212258520), (120, 166269174), (141, 141505680), (144, 138557645), (180, 110846116), (188, 106129260), (235, 84903408), (240, 83134587), (282, 70752840), (360, 55423058), (376, 53064630), (423, 47168560), (470, 42451704), (564, 35376420), (705, 28301136), (720, 27711529), (752, 26532315), (846, 23584280), (940, 21225852), (1128, 17688210), (1410, 14150568), (1692, 11792140), (1880, 10612926), (2115, 9433712), (2256, 8844105), (2820, 7075284), (3384, 5896070), (3760, 5306463), (4230, 4716856), (5640, 3537642), (6768, 2948035), (8460, 2358428), (11280, 1768821), (16920, 1179214), (33840, 589607)]