303960300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2808

約数の個数: 144

約数和(自身を含む): 1024434432

約数和(自身を除く): 720474132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1325, 1484, 1590, 1855, 2100, 2226, 2650, 2731, 3180, 3710, 3975, 4452, 5300, 5462, 5565, 7420, 7950, 8193, 9275, 10924, 11130, 13655, 15900, 16386, 18550, 19117, 22260, 27310, 27825, 32772, 37100, 38234, 40965, 54620, 55650, 57351, 68275, 76468, 81930, 95585, 111300, 114702, 136550, 144743, 163860, 191170, 204825, 229404, 273100, 286755, 289486, 382340, 409650, 434229, 477925, 573510, 578972, 723715, 819300, 868458, 955850, 1013201, 1147020, 1433775, 1447430, 1736916, 1911700, 2026402, 2171145, 2867550, 2894860, 3039603, 3618575, 4052804, 4342290, 5066005, 5735100, 6079206, 7237150, 8684580, 10132010, 10855725, 12158412, 14474300, 15198015, 20264020, 21711450, 25330025, 30396030, 43422900, 50660050, 60792060, 75990075, 101320100, 151980150, 303960300]

約数ペア:

[(1, 303960300), (2, 151980150), (3, 101320100), (4, 75990075), (5, 60792060), (6, 50660050), (7, 43422900), (10, 30396030), (12, 25330025), (14, 21711450), (15, 20264020), (20, 15198015), (21, 14474300), (25, 12158412), (28, 10855725), (30, 10132010), (35, 8684580), (42, 7237150), (50, 6079206), (53, 5735100), (60, 5066005), (70, 4342290), (75, 4052804), (84, 3618575), (100, 3039603), (105, 2894860), (106, 2867550), (140, 2171145), (150, 2026402), (159, 1911700), (175, 1736916), (210, 1447430), (212, 1433775), (265, 1147020), (300, 1013201), (318, 955850), (350, 868458), (371, 819300), (420, 723715), (525, 578972), (530, 573510), (636, 477925), (700, 434229), (742, 409650), (795, 382340), (1050, 289486), (1060, 286755), (1113, 273100), (1325, 229404), (1484, 204825), (1590, 191170), (1855, 163860), (2100, 144743), (2226, 136550), (2650, 114702), (2731, 111300), (3180, 95585), (3710, 81930), (3975, 76468), (4452, 68275), (5300, 57351), (5462, 55650), (5565, 54620), (7420, 40965), (7950, 38234), (8193, 37100), (9275, 32772), (10924, 27825), (11130, 27310), (13655, 22260), (15900, 19117), (16386, 18550)]