303259363260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1\times {\mathrm{3943}}^1$

素因数の和:5340

約数の個数: 192

約数和(自身を含む): 977985792000

約数和(自身を除く): 674726428740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1229, 1490, 1788, 2086, 2235, 2458, 2980, 3129, 3687, 3943, 4172, 4470, 4916, 5215, 6145, 6258, 7374, 7886, 8603, 8940, 10430, 11829, 12290, 12516, 14748, 15645, 15772, 17206, 18435, 19715, 20860, 23658, 24580, 25809, 27601, 31290, 34412, 36870, 39430, 43015, 47316, 51618, 55202, 59145, 62580, 73740, 78860, 82803, 86030, 103236, 110404, 118290, 129045, 138005, 165606, 172060, 183121, 236580, 258090, 276010, 331212, 366242, 414015, 516180, 549363, 552020, 587507, 732484, 828030, 915605, 1098726, 1175014, 1281847, 1656060, 1762521, 1831210, 2197452, 2350028, 2563694, 2746815, 2937535, 3525042, 3662420, 3845541, 4112549, 4845947, 5127388, 5493630, 5875070, 6409235, 7050084, 7691082, 8225098, 8812605, 9691894, 10987260, 11750140, 12337647, 12818470, 14537841, 15382164, 16450196, 17625210, 19227705, 19383788, 20562745, 24229735, 24675294, 25636940, 29075682, 33921629, 35250420, 38455410, 41125490, 48459470, 49350588, 58151364, 61688235, 67843258, 72689205, 76910820, 82250980, 96918940, 101764887, 123376470, 135686516, 145378410, 169608145, 203529774, 246752940, 290756820, 339216290, 407059548, 508824435, 678432580, 722046103, 1017648870, 1444092206, 2035297740, 2166138309, 2888184412, 3610230515, 4332276618, 5054322721, 7220461030, 8664553236, 10108645442, 10830691545, 14440922060, 15162968163, 20217290884, 21661383090, 25271613605, 30325936326, 43322766180, 50543227210, 60651872652, 75814840815, 101086454420, 151629681630, 303259363260]

約数ペア:

[(1, 303259363260), (2, 151629681630), (3, 101086454420), (4, 75814840815), (5, 60651872652), (6, 50543227210), (7, 43322766180), (10, 30325936326), (12, 25271613605), (14, 21661383090), (15, 20217290884), (20, 15162968163), (21, 14440922060), (28, 10830691545), (30, 10108645442), (35, 8664553236), (42, 7220461030), (60, 5054322721), (70, 4332276618), (84, 3610230515), (105, 2888184412), (140, 2166138309), (149, 2035297740), (210, 1444092206), (298, 1017648870), (420, 722046103), (447, 678432580), (596, 508824435), (745, 407059548), (894, 339216290), (1043, 290756820), (1229, 246752940), (1490, 203529774), (1788, 169608145), (2086, 145378410), (2235, 135686516), (2458, 123376470), (2980, 101764887), (3129, 96918940), (3687, 82250980), (3943, 76910820), (4172, 72689205), (4470, 67843258), (4916, 61688235), (5215, 58151364), (6145, 49350588), (6258, 48459470), (7374, 41125490), (7886, 38455410), (8603, 35250420), (8940, 33921629), (10430, 29075682), (11829, 25636940), (12290, 24675294), (12516, 24229735), (14748, 20562745), (15645, 19383788), (15772, 19227705), (17206, 17625210), (18435, 16450196), (19715, 15382164), (20860, 14537841), (23658, 12818470), (24580, 12337647), (25809, 11750140), (27601, 10987260), (31290, 9691894), (34412, 8812605), (36870, 8225098), (39430, 7691082), (43015, 7050084), (47316, 6409235), (51618, 5875070), (55202, 5493630), (59145, 5127388), (62580, 4845947), (73740, 4112549), (78860, 3845541), (82803, 3662420), (86030, 3525042), (103236, 2937535), (110404, 2746815), (118290, 2563694), (129045, 2350028), (138005, 2197452), (165606, 1831210), (172060, 1762521), (183121, 1656060), (236580, 1281847), (258090, 1175014), (276010, 1098726), (331212, 915605), (366242, 828030), (414015, 732484), (516180, 587507), (549363, 552020)]