229317840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16763}}^1$

素因数の和:16801

約数の個数: 120

約数和(自身を含む): 810707040

約数和(自身を除く): 581389200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 16763, 33526, 50289, 67052, 83815, 100578, 134104, 150867, 167630, 201156, 251445, 268208, 301734, 318497, 335260, 402312, 502890, 603468, 636994, 670520, 754335, 804624, 955491, 1005780, 1206936, 1273988, 1341040, 1508670, 1592485, 1910982, 2011560, 2413872, 2547976, 2866473, 3017340, 3184970, 3821964, 4023120, 4777455, 5095952, 5732946, 6034680, 6369940, 7643928, 9554910, 11465892, 12069360, 12739880, 14332365, 15287856, 19109820, 22931784, 25479760, 28664730, 38219640, 45863568, 57329460, 76439280, 114658920, 229317840]

約数ペア:

[(1, 229317840), (2, 114658920), (3, 76439280), (4, 57329460), (5, 45863568), (6, 38219640), (8, 28664730), (9, 25479760), (10, 22931784), (12, 19109820), (15, 15287856), (16, 14332365), (18, 12739880), (19, 12069360), (20, 11465892), (24, 9554910), (30, 7643928), (36, 6369940), (38, 6034680), (40, 5732946), (45, 5095952), (48, 4777455), (57, 4023120), (60, 3821964), (72, 3184970), (76, 3017340), (80, 2866473), (90, 2547976), (95, 2413872), (114, 2011560), (120, 1910982), (144, 1592485), (152, 1508670), (171, 1341040), (180, 1273988), (190, 1206936), (228, 1005780), (240, 955491), (285, 804624), (304, 754335), (342, 670520), (360, 636994), (380, 603468), (456, 502890), (570, 402312), (684, 335260), (720, 318497), (760, 301734), (855, 268208), (912, 251445), (1140, 201156), (1368, 167630), (1520, 150867), (1710, 134104), (2280, 100578), (2736, 83815), (3420, 67052), (4560, 50289), (6840, 33526), (13680, 16763)]