2198471760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53569}}^1$

素因数の和:53610

約数の個数: 160

約数和(自身を含む): 7971216000

約数和(自身を除く): 5772744240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 53569, 107138, 160707, 214276, 267845, 321414, 428552, 482121, 535690, 642828, 803535, 857104, 964242, 1017811, 1071380, 1285656, 1446363, 1607070, 1928484, 2035622, 2142760, 2410605, 2571312, 2892726, 3053433, 3214140, 3856968, 4071244, 4285520, 4821210, 5089055, 5785452, 6106866, 6428280, 7231815, 7713936, 8142488, 9160299, 9642420, 10178110, 11570904, 12213732, 12856560, 14463630, 15267165, 16284976, 18320598, 19284840, 20356220, 23141808, 24427464, 27480897, 28927260, 30534330, 36641196, 38569680, 40712440, 45801495, 48854928, 54961794, 57854520, 61068660, 73282392, 81424880, 91602990, 109923588, 115709040, 122137320, 137404485, 146564784, 183205980, 219847176, 244274640, 274808970, 366411960, 439694352, 549617940, 732823920, 1099235880, 2198471760]

約数ペア:

[(1, 2198471760), (2, 1099235880), (3, 732823920), (4, 549617940), (5, 439694352), (6, 366411960), (8, 274808970), (9, 244274640), (10, 219847176), (12, 183205980), (15, 146564784), (16, 137404485), (18, 122137320), (19, 115709040), (20, 109923588), (24, 91602990), (27, 81424880), (30, 73282392), (36, 61068660), (38, 57854520), (40, 54961794), (45, 48854928), (48, 45801495), (54, 40712440), (57, 38569680), (60, 36641196), (72, 30534330), (76, 28927260), (80, 27480897), (90, 24427464), (95, 23141808), (108, 20356220), (114, 19284840), (120, 18320598), (135, 16284976), (144, 15267165), (152, 14463630), (171, 12856560), (180, 12213732), (190, 11570904), (216, 10178110), (228, 9642420), (240, 9160299), (270, 8142488), (285, 7713936), (304, 7231815), (342, 6428280), (360, 6106866), (380, 5785452), (432, 5089055), (456, 4821210), (513, 4285520), (540, 4071244), (570, 3856968), (684, 3214140), (720, 3053433), (760, 2892726), (855, 2571312), (912, 2410605), (1026, 2142760), (1080, 2035622), (1140, 1928484), (1368, 1607070), (1520, 1446363), (1710, 1285656), (2052, 1071380), (2160, 1017811), (2280, 964242), (2565, 857104), (2736, 803535), (3420, 642828), (4104, 535690), (4560, 482121), (5130, 428552), (6840, 321414), (8208, 267845), (10260, 214276), (13680, 160707), (20520, 107138), (41040, 53569)]