144584700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 455554176

約数和(自身を除く): 310969476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 131, 150, 156, 195, 260, 262, 283, 300, 325, 390, 393, 524, 566, 650, 655, 780, 786, 849, 975, 1132, 1300, 1310, 1415, 1572, 1698, 1703, 1950, 1965, 2620, 2830, 3275, 3396, 3406, 3679, 3900, 3930, 4245, 5109, 5660, 6550, 6812, 7075, 7358, 7860, 8490, 8515, 9825, 10218, 11037, 13100, 14150, 14716, 16980, 17030, 18395, 19650, 20436, 21225, 22074, 25545, 28300, 34060, 36790, 37073, 39300, 42450, 42575, 44148, 51090, 55185, 73580, 74146, 84900, 85150, 91975, 102180, 110370, 111219, 127725, 148292, 170300, 183950, 185365, 220740, 222438, 255450, 275925, 367900, 370730, 444876, 481949, 510900, 551850, 556095, 741460, 926825, 963898, 1103700, 1112190, 1445847, 1853650, 1927796, 2224380, 2409745, 2780475, 2891694, 3707300, 4819490, 5560950, 5783388, 7229235, 9638980, 11121900, 12048725, 14458470, 24097450, 28916940, 36146175, 48194900, 72292350, 144584700]

約数ペア:

[(1, 144584700), (2, 72292350), (3, 48194900), (4, 36146175), (5, 28916940), (6, 24097450), (10, 14458470), (12, 12048725), (13, 11121900), (15, 9638980), (20, 7229235), (25, 5783388), (26, 5560950), (30, 4819490), (39, 3707300), (50, 2891694), (52, 2780475), (60, 2409745), (65, 2224380), (75, 1927796), (78, 1853650), (100, 1445847), (130, 1112190), (131, 1103700), (150, 963898), (156, 926825), (195, 741460), (260, 556095), (262, 551850), (283, 510900), (300, 481949), (325, 444876), (390, 370730), (393, 367900), (524, 275925), (566, 255450), (650, 222438), (655, 220740), (780, 185365), (786, 183950), (849, 170300), (975, 148292), (1132, 127725), (1300, 111219), (1310, 110370), (1415, 102180), (1572, 91975), (1698, 85150), (1703, 84900), (1950, 74146), (1965, 73580), (2620, 55185), (2830, 51090), (3275, 44148), (3396, 42575), (3406, 42450), (3679, 39300), (3900, 37073), (3930, 36790), (4245, 34060), (5109, 28300), (5660, 25545), (6550, 22074), (6812, 21225), (7075, 20436), (7358, 19650), (7860, 18395), (8490, 17030), (8515, 16980), (9825, 14716), (10218, 14150), (11037, 13100)]