304868200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2436

約数の個数: 144

約数和(自身を含む): 888341580

約数和(自身を除く): 583473380

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 175, 182, 196, 200, 245, 260, 280, 325, 350, 364, 392, 455, 490, 520, 637, 650, 700, 728, 910, 980, 1225, 1274, 1300, 1400, 1820, 1960, 2275, 2393, 2450, 2548, 2600, 3185, 3640, 4550, 4786, 4900, 5096, 6370, 9100, 9572, 9800, 11965, 12740, 15925, 16751, 18200, 19144, 23930, 25480, 31109, 31850, 33502, 47860, 59825, 62218, 63700, 67004, 83755, 95720, 117257, 119650, 124436, 127400, 134008, 155545, 167510, 217763, 234514, 239300, 248872, 311090, 335020, 418775, 435526, 469028, 478600, 586285, 622180, 670040, 777725, 837550, 871052, 938056, 1088815, 1172570, 1244360, 1524341, 1555450, 1675100, 1742104, 2177630, 2345140, 2931425, 3048682, 3110900, 3350200, 4355260, 4690280, 5444075, 5862850, 6097364, 6221800, 7621705, 8710520, 10888150, 11725700, 12194728, 15243410, 21776300, 23451400, 30486820, 38108525, 43552600, 60973640, 76217050, 152434100, 304868200]

約数ペア:

[(1, 304868200), (2, 152434100), (4, 76217050), (5, 60973640), (7, 43552600), (8, 38108525), (10, 30486820), (13, 23451400), (14, 21776300), (20, 15243410), (25, 12194728), (26, 11725700), (28, 10888150), (35, 8710520), (40, 7621705), (49, 6221800), (50, 6097364), (52, 5862850), (56, 5444075), (65, 4690280), (70, 4355260), (91, 3350200), (98, 3110900), (100, 3048682), (104, 2931425), (130, 2345140), (140, 2177630), (175, 1742104), (182, 1675100), (196, 1555450), (200, 1524341), (245, 1244360), (260, 1172570), (280, 1088815), (325, 938056), (350, 871052), (364, 837550), (392, 777725), (455, 670040), (490, 622180), (520, 586285), (637, 478600), (650, 469028), (700, 435526), (728, 418775), (910, 335020), (980, 311090), (1225, 248872), (1274, 239300), (1300, 234514), (1400, 217763), (1820, 167510), (1960, 155545), (2275, 134008), (2393, 127400), (2450, 124436), (2548, 119650), (2600, 117257), (3185, 95720), (3640, 83755), (4550, 67004), (4786, 63700), (4900, 62218), (5096, 59825), (6370, 47860), (9100, 33502), (9572, 31850), (9800, 31109), (11965, 25480), (12740, 23930), (15925, 19144), (16751, 18200)]