140100300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2773

約数の個数: 144

約数和(自身を含む): 474275200

約数和(自身を除く): 334174900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2731, 2850, 3420, 4275, 5130, 5462, 5700, 8193, 8550, 10260, 10924, 12825, 13655, 16386, 17100, 24579, 25650, 27310, 32772, 40965, 49158, 51300, 51889, 54620, 68275, 73737, 81930, 98316, 103778, 122895, 136550, 147474, 155667, 163860, 204825, 207556, 245790, 259445, 273100, 294948, 311334, 368685, 409650, 467001, 491580, 518890, 614475, 622668, 737370, 778335, 819300, 934002, 1037780, 1228950, 1297225, 1401003, 1474740, 1556670, 1843425, 1868004, 2335005, 2457900, 2594450, 2802006, 3113340, 3686850, 3891675, 4670010, 5188900, 5604012, 7005015, 7373700, 7783350, 9340020, 11675025, 14010030, 15566700, 23350050, 28020060, 35025075, 46700100, 70050150, 140100300]

約数ペア:

[(1, 140100300), (2, 70050150), (3, 46700100), (4, 35025075), (5, 28020060), (6, 23350050), (9, 15566700), (10, 14010030), (12, 11675025), (15, 9340020), (18, 7783350), (19, 7373700), (20, 7005015), (25, 5604012), (27, 5188900), (30, 4670010), (36, 3891675), (38, 3686850), (45, 3113340), (50, 2802006), (54, 2594450), (57, 2457900), (60, 2335005), (75, 1868004), (76, 1843425), (90, 1556670), (95, 1474740), (100, 1401003), (108, 1297225), (114, 1228950), (135, 1037780), (150, 934002), (171, 819300), (180, 778335), (190, 737370), (225, 622668), (228, 614475), (270, 518890), (285, 491580), (300, 467001), (342, 409650), (380, 368685), (450, 311334), (475, 294948), (513, 273100), (540, 259445), (570, 245790), (675, 207556), (684, 204825), (855, 163860), (900, 155667), (950, 147474), (1026, 136550), (1140, 122895), (1350, 103778), (1425, 98316), (1710, 81930), (1900, 73737), (2052, 68275), (2565, 54620), (2700, 51889), (2731, 51300), (2850, 49158), (3420, 40965), (4275, 32772), (5130, 27310), (5462, 25650), (5700, 24579), (8193, 17100), (8550, 16386), (10260, 13655), (10924, 12825)]