162000540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 555448320

約数和(自身を除く): 393447780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 351, 390, 423, 468, 470, 491, 540, 564, 585, 611, 702, 705, 780, 846, 940, 982, 1170, 1222, 1269, 1404, 1410, 1473, 1692, 1755, 1833, 1964, 2115, 2340, 2444, 2455, 2538, 2820, 2946, 3055, 3510, 3666, 4230, 4419, 4910, 5076, 5499, 5892, 6110, 6345, 6383, 7020, 7332, 7365, 8460, 8838, 9165, 9820, 10998, 12220, 12690, 12766, 13257, 14730, 16497, 17676, 18330, 19149, 21996, 22095, 23077, 25380, 25532, 26514, 27495, 29460, 31915, 32994, 36660, 38298, 44190, 46154, 53028, 54990, 57447, 63830, 65988, 66285, 69231, 76596, 82485, 88380, 92308, 95745, 109980, 114894, 115385, 127660, 132570, 138462, 164970, 172341, 191490, 207693, 229788, 230770, 265140, 276924, 287235, 300001, 329940, 344682, 346155, 382980, 415386, 461540, 574470, 600002, 623079, 689364, 692310, 830772, 861705, 900003, 1038465, 1148940, 1200004, 1246158, 1384620, 1500005, 1723410, 1800006, 2076930, 2492316, 2700009, 3000010, 3115395, 3446820, 3600012, 4153860, 4500015, 5400018, 6000020, 6230790, 8100027, 9000030, 10800036, 12461580, 13500045, 16200054, 18000060, 27000090, 32400108, 40500135, 54000180, 81000270, 162000540]

約数ペア:

[(1, 162000540), (2, 81000270), (3, 54000180), (4, 40500135), (5, 32400108), (6, 27000090), (9, 18000060), (10, 16200054), (12, 13500045), (13, 12461580), (15, 10800036), (18, 9000030), (20, 8100027), (26, 6230790), (27, 6000020), (30, 5400018), (36, 4500015), (39, 4153860), (45, 3600012), (47, 3446820), (52, 3115395), (54, 3000010), (60, 2700009), (65, 2492316), (78, 2076930), (90, 1800006), (94, 1723410), (108, 1500005), (117, 1384620), (130, 1246158), (135, 1200004), (141, 1148940), (156, 1038465), (180, 900003), (188, 861705), (195, 830772), (234, 692310), (235, 689364), (260, 623079), (270, 600002), (282, 574470), (351, 461540), (390, 415386), (423, 382980), (468, 346155), (470, 344682), (491, 329940), (540, 300001), (564, 287235), (585, 276924), (611, 265140), (702, 230770), (705, 229788), (780, 207693), (846, 191490), (940, 172341), (982, 164970), (1170, 138462), (1222, 132570), (1269, 127660), (1404, 115385), (1410, 114894), (1473, 109980), (1692, 95745), (1755, 92308), (1833, 88380), (1964, 82485), (2115, 76596), (2340, 69231), (2444, 66285), (2455, 65988), (2538, 63830), (2820, 57447), (2946, 54990), (3055, 53028), (3510, 46154), (3666, 44190), (4230, 38298), (4419, 36660), (4910, 32994), (5076, 31915), (5499, 29460), (5892, 27495), (6110, 26514), (6345, 25532), (6383, 25380), (7020, 23077), (7332, 22095), (7365, 21996), (8460, 19149), (8838, 18330), (9165, 17676), (9820, 16497), (10998, 14730), (12220, 13257), (12690, 12766)]