342466300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 853945344

約数和(自身を除く): 511479044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 83, 100, 110, 121, 124, 155, 166, 220, 242, 275, 310, 332, 341, 415, 484, 550, 605, 620, 682, 775, 830, 913, 1100, 1210, 1331, 1364, 1550, 1660, 1705, 1826, 2075, 2420, 2573, 2662, 3025, 3100, 3410, 3652, 3751, 4150, 4565, 5146, 5324, 6050, 6655, 6820, 7502, 8300, 8525, 9130, 10043, 10292, 12100, 12865, 13310, 15004, 17050, 18260, 18755, 20086, 22825, 25730, 26620, 28303, 33275, 34100, 37510, 40172, 41261, 45650, 50215, 51460, 56606, 64325, 66550, 75020, 82522, 91300, 93775, 100430, 110473, 113212, 128650, 133100, 141515, 165044, 187550, 200860, 206305, 220946, 251075, 257300, 283030, 311333, 375100, 412610, 441892, 502150, 552365, 566060, 622666, 707575, 825220, 1004300, 1031525, 1104730, 1245332, 1415150, 1556665, 2063050, 2209460, 2761825, 2830300, 3113330, 3424663, 4126100, 5523650, 6226660, 6849326, 7783325, 11047300, 13698652, 15566650, 17123315, 31133300, 34246630, 68493260, 85616575, 171233150, 342466300]

約数ペア:

[(1, 342466300), (2, 171233150), (4, 85616575), (5, 68493260), (10, 34246630), (11, 31133300), (20, 17123315), (22, 15566650), (25, 13698652), (31, 11047300), (44, 7783325), (50, 6849326), (55, 6226660), (62, 5523650), (83, 4126100), (100, 3424663), (110, 3113330), (121, 2830300), (124, 2761825), (155, 2209460), (166, 2063050), (220, 1556665), (242, 1415150), (275, 1245332), (310, 1104730), (332, 1031525), (341, 1004300), (415, 825220), (484, 707575), (550, 622666), (605, 566060), (620, 552365), (682, 502150), (775, 441892), (830, 412610), (913, 375100), (1100, 311333), (1210, 283030), (1331, 257300), (1364, 251075), (1550, 220946), (1660, 206305), (1705, 200860), (1826, 187550), (2075, 165044), (2420, 141515), (2573, 133100), (2662, 128650), (3025, 113212), (3100, 110473), (3410, 100430), (3652, 93775), (3751, 91300), (4150, 82522), (4565, 75020), (5146, 66550), (5324, 64325), (6050, 56606), (6655, 51460), (6820, 50215), (7502, 45650), (8300, 41261), (8525, 40172), (9130, 37510), (10043, 34100), (10292, 33275), (12100, 28303), (12865, 26620), (13310, 25730), (15004, 22825), (17050, 20086), (18260, 18755)]