150035550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 438922800

約数和(自身を除く): 288887250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 137, 147, 149, 150, 175, 210, 245, 274, 294, 298, 350, 411, 447, 490, 525, 685, 735, 745, 822, 894, 959, 1043, 1050, 1225, 1370, 1470, 1490, 1918, 2055, 2086, 2235, 2450, 2877, 3129, 3425, 3675, 3725, 4110, 4470, 4795, 5215, 5754, 6258, 6713, 6850, 7301, 7350, 7450, 9590, 10275, 10430, 11175, 13426, 14385, 14602, 15645, 20139, 20413, 20550, 21903, 22350, 23975, 26075, 28770, 31290, 33565, 36505, 40278, 40826, 43806, 47950, 52150, 61239, 67130, 71925, 73010, 78225, 100695, 102065, 109515, 122478, 142891, 143850, 156450, 167825, 182525, 201390, 204130, 219030, 285782, 306195, 335650, 365050, 428673, 503475, 510325, 547575, 612390, 714455, 857346, 1000237, 1006950, 1020650, 1095150, 1428910, 1530975, 2000474, 2143365, 3000711, 3061950, 3572275, 4286730, 5001185, 6001422, 7144550, 10002370, 10716825, 15003555, 21433650, 25005925, 30007110, 50011850, 75017775, 150035550]

約数ペア:

[(1, 150035550), (2, 75017775), (3, 50011850), (5, 30007110), (6, 25005925), (7, 21433650), (10, 15003555), (14, 10716825), (15, 10002370), (21, 7144550), (25, 6001422), (30, 5001185), (35, 4286730), (42, 3572275), (49, 3061950), (50, 3000711), (70, 2143365), (75, 2000474), (98, 1530975), (105, 1428910), (137, 1095150), (147, 1020650), (149, 1006950), (150, 1000237), (175, 857346), (210, 714455), (245, 612390), (274, 547575), (294, 510325), (298, 503475), (350, 428673), (411, 365050), (447, 335650), (490, 306195), (525, 285782), (685, 219030), (735, 204130), (745, 201390), (822, 182525), (894, 167825), (959, 156450), (1043, 143850), (1050, 142891), (1225, 122478), (1370, 109515), (1470, 102065), (1490, 100695), (1918, 78225), (2055, 73010), (2086, 71925), (2235, 67130), (2450, 61239), (2877, 52150), (3129, 47950), (3425, 43806), (3675, 40826), (3725, 40278), (4110, 36505), (4470, 33565), (4795, 31290), (5215, 28770), (5754, 26075), (6258, 23975), (6713, 22350), (6850, 21903), (7301, 20550), (7350, 20413), (7450, 20139), (9590, 15645), (10275, 14602), (10430, 14385), (11175, 13426)]