227922240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2649

約数の個数: 224

約数和(自身を含む): 890991360

約数和(自身を除く): 663069120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2609, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5218, 5460, 5824, 6240, 6720, 7280, 7827, 8736, 10436, 10920, 12480, 13045, 14560, 15654, 17472, 18263, 20872, 21840, 26090, 29120, 31308, 33917, 36526, 39135, 41744, 43680, 52180, 54789, 62616, 67834, 73052, 78270, 83488, 87360, 91315, 101751, 104360, 109578, 125232, 135668, 146104, 156540, 166976, 169585, 182630, 203502, 208720, 219156, 237419, 250464, 271336, 273945, 292208, 313080, 339170, 365260, 407004, 417440, 438312, 474838, 500928, 508755, 542672, 547890, 584416, 626160, 678340, 712257, 730520, 814008, 834880, 876624, 949676, 1017510, 1085344, 1095780, 1168832, 1187095, 1252320, 1356680, 1424514, 1461040, 1628016, 1753248, 1899352, 2035020, 2170688, 2191560, 2374190, 2504640, 2713360, 2849028, 2922080, 3256032, 3506496, 3561285, 3798704, 4070040, 4383120, 4748380, 5426720, 5698056, 5844160, 6512064, 7122570, 7597408, 8140080, 8766240, 9496760, 10853440, 11396112, 14245140, 15194816, 16280160, 17532480, 18993520, 22792224, 28490280, 32560320, 37987040, 45584448, 56980560, 75974080, 113961120, 227922240]

約数ペア:

[(1, 227922240), (2, 113961120), (3, 75974080), (4, 56980560), (5, 45584448), (6, 37987040), (7, 32560320), (8, 28490280), (10, 22792224), (12, 18993520), (13, 17532480), (14, 16280160), (15, 15194816), (16, 14245140), (20, 11396112), (21, 10853440), (24, 9496760), (26, 8766240), (28, 8140080), (30, 7597408), (32, 7122570), (35, 6512064), (39, 5844160), (40, 5698056), (42, 5426720), (48, 4748380), (52, 4383120), (56, 4070040), (60, 3798704), (64, 3561285), (65, 3506496), (70, 3256032), (78, 2922080), (80, 2849028), (84, 2713360), (91, 2504640), (96, 2374190), (104, 2191560), (105, 2170688), (112, 2035020), (120, 1899352), (130, 1753248), (140, 1628016), (156, 1461040), (160, 1424514), (168, 1356680), (182, 1252320), (192, 1187095), (195, 1168832), (208, 1095780), (210, 1085344), (224, 1017510), (240, 949676), (260, 876624), (273, 834880), (280, 814008), (312, 730520), (320, 712257), (336, 678340), (364, 626160), (390, 584416), (416, 547890), (420, 542672), (448, 508755), (455, 500928), (480, 474838), (520, 438312), (546, 417440), (560, 407004), (624, 365260), (672, 339170), (728, 313080), (780, 292208), (832, 273945), (840, 271336), (910, 250464), (960, 237419), (1040, 219156), (1092, 208720), (1120, 203502), (1248, 182630), (1344, 169585), (1365, 166976), (1456, 156540), (1560, 146104), (1680, 135668), (1820, 125232), (2080, 109578), (2184, 104360), (2240, 101751), (2496, 91315), (2609, 87360), (2730, 83488), (2912, 78270), (3120, 73052), (3360, 67834), (3640, 62616), (4160, 54789), (4368, 52180), (5218, 43680), (5460, 41744), (5824, 39135), (6240, 36526), (6720, 33917), (7280, 31308), (7827, 29120), (8736, 26090), (10436, 21840), (10920, 20872), (12480, 18263), (13045, 17472), (14560, 15654)]