230305802800

素因数分解:

$2^4\times 5^2\times {\mathrm{739}}^1\times {\mathrm{859}}^1\times {\mathrm{907}}^1$

素因数の和:2523

約数の個数: 120

約数和(自身を含む): 555315003200

約数和(自身を除く): 325009200400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 739, 859, 907, 1478, 1718, 1814, 2956, 3436, 3628, 3695, 4295, 4535, 5912, 6872, 7256, 7390, 8590, 9070, 11824, 13744, 14512, 14780, 17180, 18140, 18475, 21475, 22675, 29560, 34360, 36280, 36950, 42950, 45350, 59120, 68720, 72560, 73900, 85900, 90700, 147800, 171800, 181400, 295600, 343600, 362800, 634801, 670273, 779113, 1269602, 1340546, 1558226, 2539204, 2681092, 3116452, 3174005, 3351365, 3895565, 5078408, 5362184, 6232904, 6348010, 6702730, 7791130, 10156816, 10724368, 12465808, 12696020, 13405460, 15582260, 15870025, 16756825, 19477825, 25392040, 26810920, 31164520, 31740050, 33513650, 38955650, 50784080, 53621840, 62329040, 63480100, 67027300, 77911300, 126960200, 134054600, 155822600, 253920400, 268109200, 311645200, 575764507, 1151529014, 2303058028, 2878822535, 4606116056, 5757645070, 9212232112, 11515290140, 14394112675, 23030580280, 28788225350, 46061160560, 57576450700, 115152901400, 230305802800]

約数ペア:

[(1, 230305802800), (2, 115152901400), (4, 57576450700), (5, 46061160560), (8, 28788225350), (10, 23030580280), (16, 14394112675), (20, 11515290140), (25, 9212232112), (40, 5757645070), (50, 4606116056), (80, 2878822535), (100, 2303058028), (200, 1151529014), (400, 575764507), (739, 311645200), (859, 268109200), (907, 253920400), (1478, 155822600), (1718, 134054600), (1814, 126960200), (2956, 77911300), (3436, 67027300), (3628, 63480100), (3695, 62329040), (4295, 53621840), (4535, 50784080), (5912, 38955650), (6872, 33513650), (7256, 31740050), (7390, 31164520), (8590, 26810920), (9070, 25392040), (11824, 19477825), (13744, 16756825), (14512, 15870025), (14780, 15582260), (17180, 13405460), (18140, 12696020), (18475, 12465808), (21475, 10724368), (22675, 10156816), (29560, 7791130), (34360, 6702730), (36280, 6348010), (36950, 6232904), (42950, 5362184), (45350, 5078408), (59120, 3895565), (68720, 3351365), (72560, 3174005), (73900, 3116452), (85900, 2681092), (90700, 2539204), (147800, 1558226), (171800, 1340546), (181400, 1269602), (295600, 779113), (343600, 670273), (362800, 634801)]