304364520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12296

約数の個数: 128

約数和(自身を含む): 1058745600

約数和(自身を除く): 754381080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12253, 12420, 24506, 24840, 36759, 49012, 61265, 73518, 98024, 110277, 122530, 147036, 183795, 220554, 245060, 281819, 294072, 330831, 367590, 441108, 490120, 551385, 563638, 661662, 735180, 845457, 882216, 1102770, 1127276, 1323324, 1409095, 1470360, 1654155, 1690914, 2205540, 2254552, 2536371, 2646648, 2818190, 3308310, 3381828, 4227285, 4411080, 5072742, 5636380, 6616620, 6763656, 7609113, 8454570, 10145484, 11272760, 12681855, 13233240, 15218226, 16909140, 20290968, 25363710, 30436452, 33818280, 38045565, 50727420, 60872904, 76091130, 101454840, 152182260, 304364520]

約数ペア:

[(1, 304364520), (2, 152182260), (3, 101454840), (4, 76091130), (5, 60872904), (6, 50727420), (8, 38045565), (9, 33818280), (10, 30436452), (12, 25363710), (15, 20290968), (18, 16909140), (20, 15218226), (23, 13233240), (24, 12681855), (27, 11272760), (30, 10145484), (36, 8454570), (40, 7609113), (45, 6763656), (46, 6616620), (54, 5636380), (60, 5072742), (69, 4411080), (72, 4227285), (90, 3381828), (92, 3308310), (108, 2818190), (115, 2646648), (120, 2536371), (135, 2254552), (138, 2205540), (180, 1690914), (184, 1654155), (207, 1470360), (216, 1409095), (230, 1323324), (270, 1127276), (276, 1102770), (345, 882216), (360, 845457), (414, 735180), (460, 661662), (540, 563638), (552, 551385), (621, 490120), (690, 441108), (828, 367590), (920, 330831), (1035, 294072), (1080, 281819), (1242, 245060), (1380, 220554), (1656, 183795), (2070, 147036), (2484, 122530), (2760, 110277), (3105, 98024), (4140, 73518), (4968, 61265), (6210, 49012), (8280, 36759), (12253, 24840), (12420, 24506)]