146792520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19417}}^1$

素因数の和:19444

約数の個数: 128

約数和(自身を含む): 559238400

約数和(自身を除く): 412445880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19417, 38834, 58251, 77668, 97085, 116502, 135919, 155336, 174753, 194170, 233004, 271838, 291255, 349506, 388340, 407757, 466008, 524259, 543676, 582510, 679595, 699012, 776680, 815514, 873765, 1048518, 1087352, 1165020, 1223271, 1359190, 1398024, 1631028, 1747530, 2038785, 2097036, 2330040, 2446542, 2621295, 2718380, 3262056, 3495060, 3669813, 4077570, 4194072, 4893084, 5242590, 5436760, 6116355, 6990120, 7339626, 8155140, 9786168, 10485180, 12232710, 14679252, 16310280, 18349065, 20970360, 24465420, 29358504, 36698130, 48930840, 73396260, 146792520]

約数ペア:

[(1, 146792520), (2, 73396260), (3, 48930840), (4, 36698130), (5, 29358504), (6, 24465420), (7, 20970360), (8, 18349065), (9, 16310280), (10, 14679252), (12, 12232710), (14, 10485180), (15, 9786168), (18, 8155140), (20, 7339626), (21, 6990120), (24, 6116355), (27, 5436760), (28, 5242590), (30, 4893084), (35, 4194072), (36, 4077570), (40, 3669813), (42, 3495060), (45, 3262056), (54, 2718380), (56, 2621295), (60, 2446542), (63, 2330040), (70, 2097036), (72, 2038785), (84, 1747530), (90, 1631028), (105, 1398024), (108, 1359190), (120, 1223271), (126, 1165020), (135, 1087352), (140, 1048518), (168, 873765), (180, 815514), (189, 776680), (210, 699012), (216, 679595), (252, 582510), (270, 543676), (280, 524259), (315, 466008), (360, 407757), (378, 388340), (420, 349506), (504, 291255), (540, 271838), (630, 233004), (756, 194170), (840, 174753), (945, 155336), (1080, 135919), (1260, 116502), (1512, 97085), (1890, 77668), (2520, 58251), (3780, 38834), (7560, 19417)]