38166787440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{289669}}^1$

素因数の和:289752

約数の個数: 160

約数和(自身を含む): 133618977600

約数和(自身を除く): 95452190160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4392, 4880, 5490, 6588, 7320, 8235, 8784, 10980, 13176, 14640, 16470, 21960, 26352, 32940, 43920, 65880, 131760, 289669, 579338, 869007, 1158676, 1448345, 1738014, 2317352, 2607021, 2896690, 3476028, 4345035, 4634704, 5214042, 5793380, 6952056, 7821063, 8690070, 10428084, 11586760, 13035105, 13904112, 15642126, 17380140, 17669809, 20856168, 23173520, 26070210, 31284252, 34760280, 35339618, 39105315, 41712336, 52140420, 53009427, 62568504, 69520560, 70679236, 78210630, 88349045, 104280840, 106018854, 125137008, 141358472, 156421260, 159028281, 176698090, 208561680, 212037708, 265047135, 282716944, 312842520, 318056562, 353396180, 424075416, 477084843, 530094270, 625685040, 636113124, 706792360, 795141405, 848150832, 954169686, 1060188540, 1272226248, 1413584720, 1590282810, 1908339372, 2120377080, 2385424215, 2544452496, 3180565620, 3816678744, 4240754160, 4770848430, 6361131240, 7633357488, 9541696860, 12722262480, 19083393720, 38166787440]

約数ペア:

[(1, 38166787440), (2, 19083393720), (3, 12722262480), (4, 9541696860), (5, 7633357488), (6, 6361131240), (8, 4770848430), (9, 4240754160), (10, 3816678744), (12, 3180565620), (15, 2544452496), (16, 2385424215), (18, 2120377080), (20, 1908339372), (24, 1590282810), (27, 1413584720), (30, 1272226248), (36, 1060188540), (40, 954169686), (45, 848150832), (48, 795141405), (54, 706792360), (60, 636113124), (61, 625685040), (72, 530094270), (80, 477084843), (90, 424075416), (108, 353396180), (120, 318056562), (122, 312842520), (135, 282716944), (144, 265047135), (180, 212037708), (183, 208561680), (216, 176698090), (240, 159028281), (244, 156421260), (270, 141358472), (305, 125137008), (360, 106018854), (366, 104280840), (432, 88349045), (488, 78210630), (540, 70679236), (549, 69520560), (610, 62568504), (720, 53009427), (732, 52140420), (915, 41712336), (976, 39105315), (1080, 35339618), (1098, 34760280), (1220, 31284252), (1464, 26070210), (1647, 23173520), (1830, 20856168), (2160, 17669809), (2196, 17380140), (2440, 15642126), (2745, 13904112), (2928, 13035105), (3294, 11586760), (3660, 10428084), (4392, 8690070), (4880, 7821063), (5490, 6952056), (6588, 5793380), (7320, 5214042), (8235, 4634704), (8784, 4345035), (10980, 3476028), (13176, 2896690), (14640, 2607021), (16470, 2317352), (21960, 1738014), (26352, 1448345), (32940, 1158676), (43920, 869007), (65880, 579338), (131760, 289669)]